Canon 8595B005 Digital Camera User Manual
Contents
1. Canon EF LENS EF17 40mm f 4L USM Instruction Thank you for purchasing a Canon product The Canon EF17 40mm f 4L USM is a high performance wide angle zoom lens e USM stands for Ultrasonic Motor Conventions used in this instruction Q Warning to prevent lens or camera malfunction or damage Supplementary notes on using the lens and taking pictures Features 1 Two aspherical elements and a Super UD element result in outstanding image delineation Ultrasonic motor USM for quick and quiet autofocusing Manual focusing is available after the subject comes into focus in autofocus mode ONE SHOT AF A truly round aperture hole results in a nicer background blur Tight seal structure ensures excellent dust proof and drip proof performance Since the front element of this lens moves when focusing zooming you need to attach a Canon PROTECT filter sold separately for adequate dust and water resistant performance Without a filter the lens is not dust or water resistant ENG 1 Safety Precautions A Safety Precautions Do not look at the sun or a bright light source through the lens or camera Doing so could result in loss of vision Looking at the sun directly through the lens is especially hazardous Whether it is attached to the camera or not do not leave the lens under the sun without the lens cap attached This is to prevent the lens from concentrat2. deformation do not grasp the rim of the hood to turn it 7 Filters soia separately You can attach filters to the filter mounting thread on the front of the lens Q To ensure dust and water resistant performance attach a Canon PROTECT filter 77mm Only one filter may be attached If you need a polarizing filter use the Canon Circular Polarizing Filter 77mm ENG 7 8 Filter Holder There is a gelatin filter holder at the rear of the lens Cut the gelatin filter to fit within the white frames Then insert the gelatin filter into the filter holder Q Only one filter can be used When you use a gelatin filter ghosting may appear in the image 9 Extension Tubes Sold separately You can attach Extension Tube EF 12 Il or EF25 Il for magnified shots The shooting distance and magnification are shown below Camera to Subject Distance mm Magnification Near Far Near Far EF 2 II 17mm 155 159 0 83x 0 70x 40mm 206 271 0 59x 0 32x EF25 II 17mm Incompatible 40mm 196 218 1 02x 0 70x E Manual focusing is recommended for accurate focusing ENG 8 10 Close up Lenses Sold separately Attaching a 500D 77mm Close up Lens enables close up photography The magnification will be as follows Can be used at the 40mm end magnification 0 30x 0 08x Fl Close up Lens 250D cannot be attached because there is no size that fits the lens e
3. Manual focusing is recommended for accurate focusing ENG 9 11 Specifications Focal Length Aperture 17 40 mm f 4 Lens Construction 9 groups 12 elements Minimum Aperture f 22 Angle of View Diagonal 104 57 30 Vertical 70 30 34 Horizontal 93 49 20 Min Focusing Distance 0 28 m 0 92 ft Max Magnification 0 24x at 40 mm Field of View Filter Diameter 234 x 365 mm 100 x 150 mm 9 2 x 14 4 inch 3 9 x 5 9 inch at 0 28 m 77 mm Max Diameter and Length 83 5 x 96 8 mm 3 3 x 3 8 inch Weight 475 g 16 8 oz Hood EW 83E Lens Cap E 77U E 77 ll Case LP1319 e The lens length is measured from the mount surface to the front end of the lens Add 21 5 mm to include the E 77U lens cap and dust cap and 24 2 mm for the E 77 Il e The size and weight listed are for the lens only except as indicated The EF1 4X II EF2X Il extenders cannot be used with this lens Aperture settings are specified on the camera All data listed is measured according to Canon standards Product specifications and appearance are subject to change without notice ENG 10 Canon CT1 8513 004 0812Ni CANON INC 2003
4. g the lens place the lens with the rear end up to prevent the lens surface and electrical contacts from getting scratched If the contacts get soiled scratched or have fingerprints on them corrosion or faulty connections can result The camera and lens may not operate properly If the contacts get soiled or have fingerprints on them clean them with a soft cloth If you remove the lens cover it with the dust cap To attach it properly align the lens mount index and the index of the dust cap as shown in the diagram and turn clockwise To remove it reverse the order ENG 4 2 Setting the Focus 3 Zooming Mode To zoom turn the lens zoom ring mode switch to AF To use only manual focusing MF set the focus Q Be sure to finish zooming before focusing mode switch to MF and focus by turning the Changing the zoom ring after focusing can affect focusing ring The focusing ring always works the focus regardless of the focus mode El After autofocusing in ONE SHOT AF mode focus manually by pressing the shutter button halfway and turning the focusing ring Full time manual focus ENG 5 4 Infinity Compensation Mark Infinity compensation mark Distance index To compensate for shifting of the infinity focus point that results from changes in temperature The infinity position at normal temperature is the point at which the vertical line of the L mark is aligned with the distance indicator on
5. ing the sun s rays which could cause a fire Handling Cautions If the lens is taken from a cold environment into a warm one condensation may develop on the lens surface and internal parts To prevent condensation in this case first put the lens into an airtight plastic bag before taking it from a cold to warm environment Then take out the lens after it has warmed gradually Do the same when taking the lens from a warm environment into a cold one Do not leave the lens in excessive heat such as in a car in direct sunlight High temperatures can cause the lens to malfunction This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Do not make any changes or modifications to the equipment unless otherwise specified in the instructions If such changes or modifications should be made you could be required to stop operation of the equipment This equipment has been tested and found to comply with the limits for a class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance wi
6. th the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Consult the dealer or an experienced radio TV technician for help This Class B digital apparatus complies with Canadian ICES 003 ENG 2 Nomenclature r_ Focus mode switch 5 Hood mount 7 Distance scale 6 Zoom ring 5 Filter mounting thread gt 7 Focusing ring gt 5 For detailed information reference page numbers are provided in parentheses Gelatin filter holder 8 Contacts 4 l Lens mount index 4 ENG 3 1 Mounting and Detaching the Lens See your camera s instructions for details on A 0 The h ing for enhanced mounting and detaching the lens e lens mount has a rubber ring for e water and dust resistance The rubber ring may cause slight abrasions around the camera s lens mount but this will not cause any problems If the rubber ring becomes worn it is replaceable by a Canon Service Center at cost After detachin
7. the distance scale Q For accurate manual focusing on subjects at infinity distance look through the viewfinder while rotating the focusing ring 5 Infrared Index 15 3 ft 051k m The infrared index corrects the focus setting when using monochrome infrared film Focus on the subject manually then adjust the distance setting by moving the focusing ring to the corresponding infrared index mark Q Some EOS cameras cannot use infrared film See the instructions for your EOS camera E e The infrared index position is based on a wavelength of 800 nm The compensation amount differs depending on the focal length Use the indicated focal length as a guide when setting the compensation amount Be sure to observe the manufacturer s instructions when using infrared film Use a red filter when you take the picture ENG 6 6 Hood The EW 83E hood can keep unwanted light out of the lens and also protects the front of the lens from rain snow and dust To attach the hood align the hood s attachment position mark with the red dot on the front of the lens then turn the hood as shown by the arrow until the lens red dot is aligned with the hood s stop position mark The hood can be reverse mounted on the lens for storage Q Part of the picture may be blocked if the hood is not attached properly e When attaching or detaching the hood grasp the base of the hood to turn it To prevent
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