Zoom - Microscope MZM 1 - Mikroskop Technik Rathenow GmbH
Contents
1. 24x36 full format photo adapter T2 3 2X eyepiece image mm O20 camera image mm 75x11 3 2x 1 6x 13 5x18 14 8x22 2 ir x Four Thirds Standard re 1 1 6x gt 20 wen 13 5x18 8 4x11 3 22 8 TV Transfer 8 1 TV Transfer over the Photo TV tube For the TV transfer is only a TV adapter and a TV with camera and a monitor adjustment are needed The TV adapter will be assembled directly on the trinocular exit Furthermore the TV camera USB camera CCD camera has to be mounted on the TV adapter in most cases c mount 8 1 1 For the right adaptation of the image detail of the camera in comparison to the im age in the eyepiece there are six different TV adapters available with magnification factor 0 3x O Ax 0 4x WF 0 63x Ix and 1 6x dovetail ring 40 c mount nn lt lt ati Picture 25 TV Adapter All TV adapter will be aligned tactory made at the delivery In normal case you don t have to change nothing In case you don t have a clear picture you have to follow the instructions below The TV adapter 1x comes in two parts which will be clamped with two screws The lower part will be set directly on the trinocular exit the upper part will be set on the thread of the camera in most cases the thread comes as c mount Both parts will be add together and will be adjust against each other at a good aligned microscope with smallest magnification factor until th2. IIlumination svaienm ee kite nn E kreere kreere renerne 14 EASE TT NANE eean e A EA E 14 FB le yer i OO NCH ON aie baat case ETERN EA E E 14 IT 15 ETH 15 E ITISa 15 DEE WOME UN nee ee 3 RAO eje T UNO See 16 Brightfield incident light illumination 16 Oblique viewing device 16 PSS EEE E A EE E ne ee RE DERE 16 ee 17 te fe lan WOMEN zaiokeen ieh 17 EA ee 17 a E INEEN E AANE ERLERNEN antes a tater a NEUSTEN HERENSERFRRERNEREE 17 IST BO TET 17 26 161 75 Rae a eT ERE REE ee EUD EET ENG RE DRE 17 L REEL pase a eee EURE EE 18 Transmitted light Dark field device 18 Tansa oian ee EEE 18 Base for transmitted and incident lah 19 Measuring instruments Eyepiece with measuring pide 20 OD SS SS nm Oe REEL tem ee or oe nes 20 Medsin RT Narr Pe on en a a ATN 20 Intermediate tubes Kee A 0 PER REBEL EE RI SIEHEIEEEICERREURRIEEEEERERRORREERERUNGHER 2 Documentation PHOIOGIOPNV over PROS TV ben aaah 22 Re ee a ee rg 22 TV Transfer TV Transfer over Photo TV tube nen 23 IE Adap cr ORE DIR 2IM 20 088 DOS Os 23 Zah 2 2 oe 9 4 S t ZO PL 9 8 Teale 7 02 99 Stages and stands Incident light stand Large sandi 24 Coumi ana Univeral ana a 24 TN GM en EEE E AA E re ea 25 See KS fe 16 gt E E tne eres E E E E T 25 ICM I Oe EAEE E AOA E A 25 EE E N A E AA T 26 Ne eT eC Ob acl E E ETES 26 Mechaniealsiagek 50 ama K 200 2 26 SS ED SERIEN PL SIRECENNENENCEESEEREURNERTEUE
3. stand or over the transformer Picture 8 LED ring light illumination 14 4 4 3 A transformer will be needed to use a 3W LED incident light illuminator a LED ring light illumination an illuminator 6V 1OW a illuminator 6V 20W or the dark field device Please note LED illuminators and halogen illu minators need their own transformer A con found of the transformers will caused a dam age of the transtormer and or of the illumina tor Picture 9 Halogen and LED with transtormers 4 5 Colour filter A blue matted glass with a diameter 32 mm can be done into a filter holder so that the light becomes daylight similar if halogen light illumination is in use In order to change gen erally the colour of the lighting colour filters are used which are in a similar holder like the blue matted glass 4 6 Cold light illuminator The use of a cold light source is recommended for challenging illumination tasks which de pend on a high and constant illumination strength as well as a specimen gentle variable type of illumination Picture 10 Cold light illumination 4 6 1 A Semitixed light guide can be con nected to the cold light source if necessary with focus adapters or other filters The position has to be choosen in this way that there is an optimal illumination level of the objects The Semi tixed light guide is selfsupporting and therefore no base is needed Along with insert filterformed colour filte
4. 2 Adjusting the sharpness A observation of objects in an angle ot 60 trom the site is possible if you push in the ad justing level The object can be observed from all directions by rotating the device Picture 14 Oblique viewing device 4 9 Incident light polarization 4 9 1 A Polarization filter in a plug in socket which is plugged in front of the collec tor of the 3W LED incident light illuminator exactly like the colour filter serves as the polar izer In case of using a cold light illumination the polarization tilter can be mounted directly on the focussing attachment of the semi fixed light guide Picture 15 Polarizer 4 9 2 A polarization filter fastened to the bond of the microscope case with a knurled screw serves as an Analyzer By throwing of the analyzer socket it is possible to optimise the polarization level which will be set by viewing through the eyepiece After each mount or dismount of the filter you have to focus the microscope again Picture 16 Analyzer The use of the cold light device allows a further variant A polarizer or analyser which is mounted in front of the split ring light illumina tor allows observations with polarization at uniform illuminated objects 4 10 Transmitted light polarization There are different variants of investigation for polarization in transmitted light illumination analogue to incident light illumination 4 10 1 The turntable polarizer a
5. The column will be assembled on the mike boom Now the mike boom has to be mounted with 3 screws on the mechanical stage the glass plate has to be removed before 26 The preassembled mechanical stage K 150 or K 200 will fixed with two screws on the base for transmitted and incident light The glass plate can be inserted again and the clamp ring and the microscope can be assembled at the column At usage of the base of transmitted and inci dent light tne assembly has to be in the same wise Picture 34 Mechanical stage K 150 9 8 2 For a fast and coarse alignment of objects a handhold can be found on the right site of the stage The mechanical stage can be adjusted sensitive in x y direction with the help of the coaxial stage drive Objects can be looked line by line by using the clamping without changing the y direction 9 9 Repro Stand The Repro Stand serves an extensive illumina tion of objects It is particularly well suited for the presentation of photography in connection with the MZMI and the 0 25x supplementary lens A special adapter is needed in order to be able to use the Repro Stand in combination with a microscope Picture 35 Repro stand with MZM 1 21 10 Complaints Warranty Obvious defects must be notitied in writing without delay but at the latest within one week ot receipt of the goods together with a decla ration of what was found Failure to inspect the goods counts as an u
6. a soft hair brush In addition these parts should be removed trom the equipment and all accessi ble optical parts should be caretully cleaned Each attempt to disassemble the objective will cause a complete adjustment error of the ob jective Optics and lenses can be cleaned by a cleaning tissue for optics Medical alcohol is recommend as cleaner In case the microscope isn t in use you should cover the microscope with the delivered pro fective cover 12 4 Supplementary equipment 4 1 Eyepieces 4 1 1 Fixed eyepieces are available for dif ferent magnifications first number and with ditterent field of view numbers second num ber With its assistance the total magnifica tion can be changed beyond the range of the magnitication changer without the work dis tance is affected All eyepieces are equipped with eyecups The eyepieces GF PW 6 3x 25 GFPW 10x 20 GFPW 10x 25 and GF PW 12 5x 20 are usable as eyeglass spectacles wearer eyepieces eyeglass sym bol ew 4 1 2 Adjustable eyepieces will be offered for simple measurements or for counting and can be fitted with various reticles The fixed eyepiece will be removed and the adjustable eyepiece will be inserted By setting the eye lens the adjustable eyepiece will be focused on the reticle 4 2 Tubes 4 2 1 The monocular straight tube is a tube which is used mainly as the second perpen dicular observation view in connection with a binocular straight tube
7. and a Phototube Picture 3 Monocular straight tube A 2 2 The monocular angled tube is an alter nate tube to the monocular straight tube The tube is used mainly as the second perpendicu lar observation view in connection with a bin ocular straight tube and a Phototube The an gle of the tube has be 30 view and image erection Picture 4 Monocular angled tube 30 4 2 3 The binocular straight tube requires the use of two oculars of the same enlargement a tixed ocular for the lett adjustable tube pipe and an adjustable ocular for the right fixed tube pipe The sharpness adjustment can be done with the adjustable eyepiece for the right side and with the dioptre ring for the left side Picture 5 Binocular straight tube The standard equipment of the binocular straight tube is prepared for eyepieces with a plug in diameter of 23 2 mm GF P A special equipment is prepared for eyepieces with a plug in diameter of 30 mm 23 2 mm eye pieces can be also used in case a special adapter will be used 13 4 3 Attachment lenses When another range of magnification or an other range of working distance is necessary at the microscope MZM 1 then it is possible to use the different attachment lenses O 25x 0 32x 0 5x 0 63x 2x and 5x All attachment lenses will be assembled di rectly under the Zoom middle part of the micro scope By using the attachment lenses the microscope MZM 1 has to be readjusted again
8. ing an illumination source and the electrical components as well as connection possibilities for an incident light illumination The column will set on the base and screwed tightly After that the T base has to be con nected to the power source The network volt age must agree with the voltage type indicated on the bottom of the base It is possible to change the existing column against a column with more length Attach the microscope analogue to the incident light stand on the column of the T I base fas ten it with the knurled screw and secure it with the clamp ring Picture 20 Base for transmitted or incident light T Switch on the T base with a pressure switch on the front side The push switch allows the choice between transmitted or incident light For this an incident light illuminator must be assembled to the microscope and has to be connected to the right power source An infinitely variable alteration of the bright ness of the corresponding illumination equip ment is possible with the control unit on the lett front side of the T 1 base The incident light equipment can be connected to an additional series unit if investigations in mixed light are necessary Focus the transmitted light illuminator by push ing the bar on the back of the 1 1 base 19 5 Measuring instruments 5 1 Eyepiece measuring plate The eyepiece measuring plates are provided and a measuring scale is inserted into a ad i
9. to have a clear picture at all zoom positions Please fol low the instructions in point 2 2 Adjusting the Sharpness rN 9 Picture 6 Attachment lenses 4 4 Illumination system 4 4 1 The standard illumination of both mi croscopes is the 3W LED incident light illumina tor The illuminator can be mount directly on the microscope body or at an articulated arm With helo of the articulated arm also avail able as flexible arm the illuminator can be moved easily in each position The size of the illuminated field can be changed by rotating the socket of the light col lector Ja Picture 7 3VV LED incident light illuminator at articulated arm Alternate regarding the 3VV LED incident light illumination there is also available a 6V 1OW or OV 2OW halogen illumination with the right transformer 4 4 2 LED ring light illumination will be used for different working distances in combi nation with or without attachment lenses The characteristic of this kind of illumination is a uniform shadow free illumination of objects in all directions The assembly will be done in an easy way by clamping it onto the middle part of the MZM 1 lif you use the microscope without an attach ment lense or with the attachment lense 2x In case you will use the attachment lense 5x then the assembly has to be done directly at the attachment lens The power connection will be over the builtin power supply of the large
10. ESEENLUERHENRUIERIEREAUE 27 PLUM 216 PEEWIERNEHEEWENNERERERRNEEEKERREEENERENENEEREEHNEFERTEENERENEEBEENIEEENEHEEEREE 27 ST etre E E EE E E EEA E T 27 Comain s Naran eeina e a a T 28 l Safety Instructions CAUTION Please read the following informa tion caretully before using the unit and its sup plementary equipment This unit was constructed and checked accord ing to the satety regulations for electronic measuring devices and was delivered se curely This User Manual contains intormation and warning notices that should be heeded by the user The unit is a light microscope dratted accord ing to the newest scientific and technical knowledge for the visual micro photographic and video technical investigation of micro scopic objects The unit should only be used for the designed purpose All other uses also the insertion of single components which were not designed by the manufacturer constitute a mis use of the product We are not liable for any damages caused by this misuse This unit is not meant for unattended continuous operation The microscope does not have any special sateguards against samples with caustic toxic radioactive or other hazardous materials The allowed sample amount may not be exceeded The unit may only be operated on the voltages indicated on the unit Please heed the instruc tions in the user manual We are not liable for any damages caused by the disregard of these instructions If the
11. Mikroskop Technik Rathenow Zoom Microscope MZM User guide Table of contents ik k ji I GI NO 2 Satety Instructions Charaeleiisiiesand APPICCATI 6 Assembly ONO Oparin MZN T Tenc Da N ZN essen nee 8 Starting Operations TTT 8 LST he ar a a 9 General Operating Insfruchions nen 9 Vertical adjustment of the Microscope 9 Stiff motion of drive TT een 10 PS SENOS Coa fe talon cherie tole gun dicen EBENEN RER ENES 10 nanga oaie OE eee eee mee ae he aren ee ees eee ny Ere RENEE 1 Changing the attachment lenses 1 Changing the evepieces nere eee ne L ACIG ET em O ol meen ee ee nee eee ee ere ee ee mee eT een 1 Maintenance and Service Caang ngine llumineliers a a Ha S 1 ED Deere 1 Base for Irainsmilleo OF incideni HOME aussah 1 Transmitted light Dark field device 1 Colc light illuminator and Repro Sand L Chona ng e T 12 e SE EE E A EE A EEE TEET 2 Base for transmitted or incident lah 12 Colc light illuminator and Repro stand 12 Cae or SO ee ee 2 WCIOSCODS Grive meani eisie I ae En aa A E E EE I DO VO ee ea ee 12 Celilo ke eo gt N ERE NE PEER Er 12 Eyepieces tube and attachment lenses neuen 2 Supplementary Equipment SH 18 PES VET EJ Ce ne acetates cece he in aa TE STEDET bo Ad fustab e Eye poo S uee ee ee ee IE IL 13 VOTO Wi AE ON De dTa RT Aaa Ra 13 ION OCU ar angled T 18 Binocular straight Hube en enen nee IE Allee KER TEE Rn ee ARE NENNE REED ee a en 14
12. Now tighten the knurled screw again 2 3 5 An exchange of all supplementary lenses is the same because all lenses are com ing with a standard righthand thread Please be careful with the optical parts to avoid scratches or other damages 2 3 6 All fixed and adjustable eyepieces ot the GF Pw and Pw series can be used with the microscope MZM 1 Insert the eyepieces into the eyepiece cone until the arrester 2 3 7 You can order the microscope body with or without any stands or any other sup plementary equipment after a clearance with Mikroskop Technik Rathenow GmbH In this way you can use your own existing appara Uses 3 Maintenance and Service The Mono Zoom Microscope MZM 1 and its supplemental equipment are service tree over a long period of time assuming normal use In the case of continual use shitt operation and especially in the case of unfavourable envi ronment conditions dust etc the unit should be serviced when needed in the following ways Betore any servicing of the equipment the power supply should be disconnected Please be carefully with all optical parts A damage of theese part will cause aberrations or not sharpen images All loose parts e g preparations filter or so on have to be removed trom the microscope 3 1 Changing the illumination 3 1 1 You can t change the light emitting diode LED by yourself at the LED illuminations LED illuminations have a higher litesoan than normal h
13. alogen bulbs Only the manufacturer of the LED illumination is able to change the FED 3 1 2 A change of the illumination at the base for transmitted and incident light will be done over the bottom of the base Tip the base on the side to change the lamps Loosen the screw in the tlap of the lamp case snap out the flap with the lamp mount and change the lamp Subsequently shut the flap again 33 lice At the transmitted light dark field devise the screws underneath the equipment has to be loosen to change the lamps Remove and rotate the ground plate and exchange the old halogen lamp against a new halogen lamp 6V 10W 11 Subsequently mount the transmitted light dark field device in the reverse order Before you use the microscope the first time and after each change of the illumination the bulb has to be recentered again To do that you have to take a sheet of paper or a frosted glass Put it on the dark field device By chang ing the screws you can adjust a uniform of the illumination 3 1 4 Please read the user manual of the cold light device and from the Repro stand how has to change the bulb 3 2 Changing the fuse 3 2 1 It is possible to change the fuse on the transformer when the unit is closed The fuse box is located directly above the connection jack for the power cable on the backside of the unit Press the clamps right and left of the box towards the center and remove the cover ing with the fus
14. ble at the border ot the field diaphragm In case the illumination aperture is to high there is too much scattered light in the object field and the pictures have a low contrast The field dia phragm is also necessary tor focusing at inci dent light illumination The resolution capability the contrast and the depth of tield can be also optimised by the aperture diaphragm Picture 13 Brighttield Incident illumination tube 1 Ox 4 8 Oblique viewing device The Oblique viewing device will be used for the optionally vertical or lateral observation of three dimension objects e g electronic boards PCB 4 8 1 For an assembly the 3W LED incident light illuminator has to be inserted into the opening of the oblique viewing device Alter that the device has to be clamp at the middle part of the MZM 1 To do this the microscope has to be set upwards on the vertical column by approximately 30 40 mm and subsequently lower it again to the normal height The inci dent light illuminator will be connected to the power supply at the large stand with builtin power supply or at the transformer The oblique viewing device comes with a magnitication factor ot 0 63x A usage in combination with an attachment lens isn t pos sible 16 4 8 2 The handling of the device has to be done over the adjustment lever Pull out the adjusting lever position for vertical observa tions and adjust the microscope in accor dance to chapter 2
15. e packaging this part has to be assembled directly at the column 7 Fix it with help of the screw on the backside of the drive mechanism 8 Before the photo tube 3 can be assembled to the middle part of the microscope all other supplementary modules and tubes has to be assembled betore The 3W LED incident light illuminator 5 can be clamped at the lamp holder in the right position and can be moved in the right direc tion By rotating the collector socket the size of the illuminated field will be changed The incident light illuminator has to be assem bled at the power supply at the stand base 6 or at a 3W LED transformer Now the bright ness can be adjusted by a voltage regulator which is builtin into the base 6 or directly by the controller at the transformer Furthermore the object plate can be done into the base stand with either the black or white side face up according to the colour of the objects itself Insert the stage springs which will later be used for fastening objects Please note There might be other instructions to assembly other bases or stands 2 2 Adjusting the Sharpness The adjustment of the sharpness is only neces sary if the binocular straight tube is in use The microscope can be adjusted so that a sharpen image at all levels of enlargement results You can achieve this in the following way The distance of the eyepieces has to be ad iusted by screwing up the eyepiece cone to the
16. ere is a clear and sharpen picture on the monitor Now you have to align the camera itself lett and right side of a picture and the screws will be tighten You have to do the same steps for the TV adapter O 3x 0 4x O 4x WF 0 63x and 1 6x analogous in comparison to the TV adapter 1x Picture 26 MZM 1 with TV Adapter 0 63x and USB camera 23 9 Stages and stands 9 1 Incident light stand Large stand The incident light stand is the most used standard stand for the microscopes trom our product sort It comes with the base and the column There is a hollow in the base for the insertion plate or if the plate is removed for the various stages Two stage springs prevent the object from slipping There are different variants of this stand large stand large stand with builtin power supply Large stand with LED transmitted light illumination and built in power supply The column is only extendable to the red mark In case the length high of the column isn t enough we can offer different length of col umns 245mm 36 mm 600mm i RED P Picture 27 large stand with column 367 mm LED transmitted light illumination and builtin power supply 9 2 Column stand Universal stand The Column stand is suited for investigations and observations of largesurface bulky ob jects It allows a working radius of maximum 280 mm and a working high of maximum 570 mm It is equipped with a stable ro
17. es A fuse with the blow power 250mA 250V is required for the setting 220 240V and the blow power 500mA 250V is required for the setting 1 15V 3 2 2 The base for transmitted or incident light 1 1 base can be open A box whose upper part can be removed alter both screws are loosened is located in the lower plate Remove the fuse and insert a new one for voltage 220 240V blow power 250mA and tor 110 127V blow power 500mA Then close the base again in the reverse order 3 2 3 Please read the user manual of the cold light device and the Repro stand how has to change the fuse 3 3 Care of components 3 3 1 The drive mechanism has to lubricated evenly in this way that between the pinion gear and the rack and also at the ball path a thin grease film will be applied there Please use a grease of middle consistency 3 3 2 The dioptre rings are unscrewed those threads easily greased and by repeated and movement of the dioptre rings it is all greased evenly When mounting the rings ensure that their marks agree with the index lines on the eyepiece connecting piece 3 3 3 We recommend to use antitriction bearing grease of middle consistency tor lubri cating the slide faces of the gliding stage Lightly lubricate both faces in regular time in tervals with this grease Before doing this carefully remove the old grease with a grease dissolver 334 Eyepieces tubes and attachment lenses should be cleaned regularly with
18. fers a reading precision of 0 001 mm and the analogue measuring calibrated device a reading off accuracy of 0 01 mm Picture 32 Measuring stage 50 x 50 with micrometer spindle 9 7 Mechanical stage 80 x 80 The Mechanical Stage 80x80 serves for the systematic scrutinizing and the sensitive ad justment of objects It can be inserted in the standard incident light stand as well as in the T base and is suited for investigations in both incident and transmit ted light Its adjustment range amounts to 80 mm in both the X and Y directions Grip the specimen in the object holder and move it with the coaxial slow motion tangent screw The object holder can be easily changed with a turntable accessory to combine a linear and rotary movement Picture 33 Mechanical stage 80 x 80 9 8 Mechanical stage K 150 and K 200 The Mechanical stages K 150 and K 200 are used for the systematic scrutinizing of large objects up to 150 mm or 200 mm edge length The Mechanical stage K 200 is to be used solely for incident light investigations and can be used only with a special incident light base The standard incident light stand can t be used to adapt the K 150 or K 200 98 1 You have to follow the instructions below to assemble the K 150 and K 200 on the base for transmitted and incident light T 1 The base for transmitted and incident light has to be disconnected trom the power supply and the column has to be dismounted
19. ght Darktield device 4 12 Transmitted light base The microscope MZM 1 can be converted for transmitted and mixed light illumination with the transmitted light base Please note The transmitted light base can t be used in combination with the large stand Place the incident light stand on the top of the transmitted light base which should then be screwed on to the base with both knurled screws Exchange the insertion plate in the base of the stand with the glass insertion plate eo Picture 19 Transmitted light base Plug the light 3W LED or 6V 2OW into the mount on the back of the transmitted light base The matt side of the mirror must be turned towards the light Correct the mirror position by turning the left or right adjusting knob while looking through the microscope and adjust the light tield size by focusing the light Please note The image has the most contrast it the light field size is the same as the field of VISION A second light illuminator and a second power source is required for mixed light The light tor incident light illuminations remains on the mi croscope 18 4 13 Base for transmitted or incident light The T base presents a more comfortable variation for investigations in transmitted light which reaches an especially uniform illumina tion of the object field and is suited for trequent changes of transmitted and incident light It contains the total transmitted light units includ
20. h a video or photo camera which is mounted directly on a micro scope These captured objects can be stored in digital form Atter a calibration of the whole microscope system with helo of a measuring plate it is possible to measure this objects Several measuring programs are available For the use of these programs it is necessary to equip a computer with digital camera like a digital USB camera or a digital D SLR camera to the microscope over the Photo TV tube The measuring programs will be describe separately in the manual of the manufacturer of the sottware the manual is not part of this manual 20 O Intermediate Tubes 6 1 Photo TV tube It binocular observation and photographic or videotechnical recording should take place simultaneously you can use the photo tube The photo tube is set on the centre part of the microscope and has connections for the straight binocular tube and a photo or TV adapter Picture 23 Photo tube 30 The Photo TV tube comes with a division ration of 50 50 i e 50 of the light are used for visual observation and 50 for the photo graphic reproduction or the video image Beyond that a further Photo TV tube with a firm division ratio of 80 20 are available i e 80 of the light are used for visual observation and 20 for the photographic reproduction or the video image All Photo TV tubes are available with or with out image erection 21 Documentation 7 1 P
21. holes and inner walls and so on For a better analysis of these inves tigations it is possible to photograph the micro scopic picture or to present the image on a monitor or a computer Additionally various ergonomic arrangements and a high operating comfort allows a non fatiguing work with the microscope 1 2 Assembly and Operation MZM 1 The microscope MZM 1 is a Mono Zoom unit It contains an infinitely variable enlargement changer zoom objective with the factor 5 which allows for the quick variation of enlargement or image section without interrup tion The enlargement range can be expanded if you use one of the adapter lenses or another ocular The unit is comprised of the microscope middle part 4 which contains the enlargement changer Zoom objective This can be oper ated right or left with a turning knob from which the activated magnitication of the pan crat can be read The photo tube 3 or the binocular straight tube 3 has to be assembled directly at the middle part of the microscope 4 The eye pieces 1 have to be done into the eyepiece cone 2 The drive is located at the backside of the mi croscope body The whole microscope can be clamped with a screw at the column A clamp ring additional part which will be assembled directly under the drive at the col umn is useful to avoid a unintended slipping of the microscope The unit is completed with a 3W LED incident light illumination and a la
22. hotography over Photo TV tube It visual observation and photographic photo graphs without changes are to be made then the use of the Photo TV tube offers itself A photo adjustment and the type of camera ap propriate T2 adapter is needed There are different photo adjustments available 1x 1 6x and 3 2x It is better to insert into the adjustable eyepiece a crossline plate to see which part of the ob ject picture will be shown on the film and to suppress the individual accommodation The Photo TV tube is mounted on the interme diate tube and the photo adjustment on the upper exit of the Photo TV tube itself The objective is removed trom the camera and the T2 adapter will be mounted there The photo adjustment cannot be adjusted be cause it is so balanced that after the normal alignment of the microscope also the picture appears sharp on the film level 7 2 Digital photography The connection of digital single lens reflex cameras is done by a sensor fitted photo ad aptation and camera suited T2 adaptation ring Three different photo adaptation 1 0x 1 6x 3 2x are available For a maximum object field following optimal combinations between sensor size an photo adaptation are recommend Full frame 24 Omm x 36 0 mm 3 2x APS C 14 8mm x 22 2mm 1 6x Four Thirds 13 5mm x 18 0mm 1 0x eee 33 fz e K k so eyepiece image camera image 1x magnification factor chip size mm
23. individual interpupillary distance The dioptre ring has to be set to O The tixed eyepiece has to be set into the eye piece cone with the dioptre ring The adjustable mount of the adjustable eye piece has to be set in this way so that the bor der of the diaphragm will be seen into the eyepiece as a sharpen picture The highest magnification factor will be ad justed by the help of the magnification changer a stopper is clearly noticeable The picture will be focussed by the drive me chanism 8 whereas you have to look through only one eyepiece If that isn t possible the microscope body 4 has to move along the column 2 till you see a picture clamp the body again Following the picture has to be focussed by the drive At least you have to choose the lowest magni fication factor and try to adjust the sharpness by rotating the dedicated dioptre ring Please note You don t need to change the drive knob Atter the microscope has been set the object being viewed will be sharply portrayed at all levels of enlargement In case there are objects with different high then it is only necessary to focus the object again by changing the drive at highest magni tication factor A new readjustment is only necessary if an other person is using the microscope 2 3 General Operating Instructions 2 3 1 Adjusting the Height of the Micro scope In general you can adjust the height with the helo of the slow moti
24. nd ana lyzer as well as a transmitted light base and a 3W LED illuminator with series unit are re quired for polarization investigations Fasten the transmitted light base and turntable to the microscope base plug the light into transmitted light base and establish cable con nections screw polarizer into turntable and secure it in the desired position the conducting direction is indicated by a line with the screws insert the glass insertion plate and the stage springs Picture 17 Turntable with polarizer 17 Switch on the illumination While 4 10 2 observing through the eyepiece turn the ana lyzer mount until the field of vision appears completely dark Put the object on the stage Centre the turntable at the optical axis of the microscope with the knurled screws until the image no longer hits the stage when it is turned Refocus the microscope after every at tachment or removal of the analyzer 4 11 Transmitted light Darktield device The transmitted light dark field device is used for observing and investigating transparent objects whose structures are not easily recog nizable in the brighttield Their contours only contrast and streaks and surface damages are only visible in the dark field Atter the object plate has been removed set this equipment into the incident light stand like a stage The equipment can be used in the T base only with a special adapter Picture 18 Transmitted li
25. nreserved acceptance of their compliance with the conditions The war ranty period is 2 years We reserve the right for the product to differ from our brochures as a result of any improve ments or alternations for other reasons Such alternations do not oblige us to make a special announcement No liability is accepted for printing errors KaR Au Mikroskop Technik Rathenow Mikroskop Technik Rathenow GmbH Gr nauer Fenn 40 Germany 14712 Rathenow Phone 49 O 3385 53710 Telefax 49 0 3385 537122 Internet htto www askania de email mikro ra askania de Date August 2013 28
26. on tangent screw If this doesn t suffice push the unit to the column by loosening the knurled knob on the back side of the unit until the height is adjusted Once this is complete retighten the knob When doing this watch out for the clamp ring additional acces sories which should prevent the unit trom in advertently slioping It should be reattached atter the unit has been pushed 2 3 2 The stiff motion of the drive drive mechanism with ball bearing slide 50mm can be changed by removing the gray lacquered cap and by loosening the locknut You have to put a little screwdriver into one of the lateral rabbet to remove the cap The cap can be carefully levered up after this Subse quently the knobs have to twist in opposite ways Even this process has to carry out care fully and evenly until the necessary stiff motion of the drive is reached The locknut has to be countered again after this process Picture 2 1st step 2nd step Picture 2 Adjustment of the stiff motion at the drive 50 mm You can adjust the stiff motion of the drive with coaxial gross and fine drive in two different ways How to adjust the coarse adjustment drive You have to loosen the set screw at first Now the clamp ring will be twisted against the knurled knob with helo of a wrench For this the wrench has to be inserted into the adjacent hole beside the set screw The set screw can be tightened again if you have reached the stif motion yo
27. rge stand with col umn 367mm and builtin power supply for 3WA IED illumination adjustable or the right transformer Further information how a microscope is work ing you can find in special literature We will describe only necessary features of the microscope MZM 1 at the following pages Mono Zoom Microscope MZM 1 EZ nd Picture 1 Overview MZM Eyecup with eyepiece Binocular straight tube Photo tube Middle part of microscope 3W LED Incident light illuminator Stand base Column Drive mechanism o NOORA N 1 3 Technical Data MZM 1 Standard configuration Zoom Objective Factor 5 Factors at magnification changer O 8x 4x Total magnification 8x 40x V Vob x Vere x en Object field mm DDI Signi OHS Eyepiece Crear Tx 18 Range of the drive mechanism 50 35 mm Working distance 71 mm Max High of objects 75 mm Interpupillary adjustment 55 80 mm Resolution 5 ym Dimension W x D x H in mm SZO OZ KOU Weight 7 KG 2 Starting Operations 2 1 Assembly Please open caretully the packaging of the microscope At first the microscope stand 6 and the col umn 7 has to be taken out of the packaging and has to be put on a plan subsoil The col umn has to be set into the holder for the col umn After you have done this you have to fix the clamp ring for column at the column addi tional part Atter you have taken the middle part of the microscope 4 trom th
28. rs neutral filters and conversation filters the following filters are available and may be directly placed in front of the Semi ixed light guide Picture 11 Semi tixed light guide with focus sing attachment 15 A 6 2 For a uniform shadow free illumina tion of objects the semi tixed light guide or the flexible light guide can be substituted by a ring light illuminator four point ring illuminator or split ring illuminator that is attached in front of the microscope body with the help of the ad aptation for ring illuminators with inner diame ter of O 66mm The adaptation has to be screwed by two screws at the microscope boy The ring illuminator is pushed onto the adapta tion and firmly fastened with the help of its knurled screws There are a screwable ring shaped polarizer and an analyzer especially for the split ring illuminator Picture 12 Split ring illuminator with polarizer 4 7 Brighttield Incident illumination 1 6x The incident light illumination tube consists a intermediate tube with a tube factor of 1 6x an illuminating adapter a 3VV LED illumination and the contrast filter The objects will be illuminated by a 3W LED incident light illumination Koehler principle The aperture diaphragm and the field dio ohragm are integrated in the illuminating adapter The tield diaphragm is necessary to improve the contrast by reducing the scattered light on the object layer The biggest effect is visi
29. u would like to have Picture 2 1 set screw hole Picture 2 1 Adjustment of the stiff motion of the drive with coaxial gross and tine drive coarse drive How to adjust the tine drive Please remove the cap at the left tine drive knob without scale with helo of a small screwdriver You have to loosen now the visi ble collet chuck screw Subsequently the knobs of the drive have to be pressed against each other and the collet chuck screw has to be tixed again Insert the cap again at the fine drive knob Picture 2 2 press against each other collet chuck screw Picture 2 2 Adjustment of the stiff motion of the drive with coaxial gross and tine drive fine drive 10 2 3 3 To assemble the stages see also chapter 9 Stages and stands it is necessary to remove the springs and the object plate from the column base set up the stage in such a way that both screws catch the corresponding grooves in the base Now fasten the stage with one of the screws on the front edge of the column base There are separate instructions to assemble the mechanical stage K 150 and K 200 2 3 4 All binocular and intermediate tubes are changed in the same way Loosen the knurled screw underneath the tube litt the tront of the tube and remove it diago nally from above Now insert the back edge of the new tube When doing this make sure that the guiding screw on the back of the tube mount catches the nut on the tube
30. und base or a stage clamp for holding stage leaves of 18 50 mm thickness A security ring a wrench and an articulated column complete the stand The articulated column should be assembled in such a way that the long end of the column is inserted in the wrench and the wrench with the articulated column is set upon the vertical column The microscope is set upon the short column end and is fastened with the knurled screw The microscope with the articulated column can be horizontally pushed at 190 mm after the knurled screw has been loosened Warning Always hold the microscope tightly when the knurled screw is loosened N pi i a Picture 28 column stand 24 9 3 Turntable The Turntable is equipped with a 360 divi sion for reproducible torsion of the object as well as with table springs for holding the ob ject being examined With the centering screws the table can be adjusted so that the rotating center aligns with the middle of the object to be observed Whereas a glass insertion plate is used for the turntable during transmitted light investigations a black white insertion plate is designated for incident light examinations The turntable can be upgraded by a polarizer Picture 29 Turntable 9 4 Spherical stage The Spherical stage enables the leaning of objects at up to 20 in an optional direction as well as their rotation at 360 It can be used on the standard incident light stand as
31. unit is connected to voltage contact clamps can lead to dangerous voltages and opening the coverings or removing parts can uncover a piece under a dangerous voltage The unit must be disconnected trom power be fore it can be opened for adjustments re placements servicing or repairs Existing ventilation slits should not be ob structed This also applies tor ventilation slits on the bottom of the unit No tools loose objects or liquids should enter the unit through ventilo tion slits or other openings in the unit Only fuses with the required nominal current may be used as substitutes for the prescribed use It is prohibited to use makeshift fuses or shortcircuit the fuse support It safety is endangered the unit must be re moved from use and secured against unat tended operation The unit should then be sent to the production tactory or a competent service technician Before switching on the unit set the controller tor the illumination intensity to the lett catch in order to prevent blinding 1 1 Characteristics and Applications The microscope is a unit equipped with high quality optics which delivers largely flat distor tionfree pictures with nextto no colour errors There are a lot of supplemental equipment with which the microscope can be varied and ex tended to fit a specific use The most varied uses are made possible the observation and processing of flat high reflecting objects the investigation of bored
32. ustable eyepiece how it will be described in point 4 1 2 The eyepiece cross ine divides the field of view into 4 quadrants and marks the tield of views centre To use the eyepiece measuring plates the eyepiece line disk ver sion is unscrewed and the line plate is in serted in such a way into these that the engrav ing points downward to the object When connecting the screen is again screwed in The eyepiece measuring plate has to align vertical to avoid measuring errors because of the oblique viewing onto the object parallax Picture 21 Eyepiece measuring plate 5 2 Object measuring plate The Object measuring plate serves for the cali bration of the measuring software for normal and as well as for microscopic linear meas urements The division is on the top side of the plate For calibrating the division is turned to the objective For direct linear measurement of even objects these are placed on the object measuring plate with the division downward on the object surface 0 10 20 30 40 50 60 70 0 5 0 1 ran 0 01 un Picture 22 ASKANIA Object measuring plate The object surface plate 70 0 5 10 0 1 2 0 01 orders a calibration of 0 5mm and in the centre a division length of 10 mm with a calibration of 0 1 mm on a division length of 7Omm Moreover it orders a division of 2 0mm with a calibration of 0 01mm addi tionally in the centre of this division 5 3 Measuring sottware Objects can be captured wit
33. well as on the T I base is suited for incident and transmitted light investigations and must be correspondingly equipped with the black white or glass insertion plate It is recommend to use a longer column to compensate the high of the spherical stage itself so that is possible to use the whole range of the drive There are stage clips to fix flat objects at the spherical stage Picture 30 Spherical stage 9 5 Gliding stage With the Gliding stage the object under inves tigation can be quickly pushed and turned without its position on the object stage being changed Two clip stages prevent the specimen from sliding oft the stage The gliding stage can be used for investigations in incident transmitted or mixed light and should be accordingly equipped with the black white or the glass insertion plate Picture 31 Gliding stage Betore using the gliding stage make sure that the glide faces of the upper and lower parts are cleaned and oiled 25 9 6 Measuring stage 50 x 50 The Measuring stage 50x50 is for measuring objects It can be inserted into the standard incident light stand as well as in T base and is suitable for investigations in both incident and transmitted light Its adjustment range amounts to 50mm in both the X and Y direction The measuring cali brated device can be implemented with similar and or digital announcement Those digital measuring calibrated device micrometer spin dle of
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