Bright. Sharp. Brilliant GRATICAL EVF
Contents
1. and materials of our products for up to one year This warranty does not cover any damage to this product that results from improper installation accidents abuse misuse negligence natural disaster insufficient or excessive electrical supply if applies abnormal mechanical or environmental conditions dust or any unauthorized disassembly repair or modification Version 1 1 21215 21 Technical Specifications Micro OLED Display Screen Dimension HD 0 61 Diagonal LT 0 39 Diagonal Resolution HD Full Display 1280x1024 LT Full Display 1024x768 Power Voltage Input 6 28V Compatible with LP E6 Battery 7 8V 1800mAH LION Run time 3 hours constant run Depending on features amp loops Contrast Ratio 10 000 1 Refresh Rate 6OHz Color Depth 24 Bit RGB Connections HDMI 1 4b Compliant Resolutions up to 1080p 60 Loop Out 5 D1 Resolutions up to 1080p 60 Loop Out www zacuto com Luminance 120 250 CD m 2 Pixel Info 16 7 Million Colors HD 2687 21 PPI 5 4 Million Pixels B232 05 PPI 3 3 Million Pixels Cross Conversion HDMI to HD SDI Independent LUT on output stream Standard ARRI Rosette with 1 4 20 threaded hole Screw Mount A202. custom LUT select a LUT from the list available custom LUTs Select Preset SDI Out LUT e To use a preset LUT for the SDI Out select a LUT from the list available preset LUTs Select Custom SDI Out LUT e To select a custom LUT you must first import a LUT to the Gratical Once you have imported a custom LUT select a LUT from the list available custom LUTs GRATICAL EVE 23 J Color Bars COLOR BARS MACBETH BLUE ONLY PREVIOUS MENU e The SMPTE HD MACBETH and BLUE ONLY features can be used to calibrate your Gratical COLOR BARS SMPTE HD OFF BLUE ONLY OFF PREVIOUS MENU LEN GRATICAL EVE Ae Scopes SCOPES SDI OUT SCOPES PREVIOUS MENU Histogram Waveform Vectorscope The Gratical offers three different scopes Histogram Waveform and Vectorscope Histogram e Luminance The luma Histogram shows all luminance values in the image from black to white e RGB The RGB Histogram shows histogram analyses for each color Red Green Blue This lets you compare the relative distribution of each color Waveform Luminance e Shows exposure in IRE at a given location in the image left to right Vectorscope Saturation e Measures the chrominance in the image including saturation and hue 11 GRATICAL EVE aa J Scope Settings e Each scope can be toggled ON OFF All scopes off defaults image to the center EVF SCOPES e Scopes can be display
3. on screen will be stored to the next available memory bank e See Function Buttons Section p18 to assign to a function button 17 GRATICAL EVF Function Buttons e The Gratical has eight function buttons that can be assigned by ACTS OTM n the user These include the four buttons F1 F2 F3 F4 and the Daaa aea four directions of the joystick FOO AAST UP DOWN LEFT RIGHT UP None Function buttons come ae ae LEFT None preprogrammed but can be FI RIGHT FOCUS ASSIST RED UINE 53 changed at any time e To change the function assigned to each button select the function button you wish to change From the subsequent menu choose the desired function you wish to be assigned to the function button It can now be activated by pressing the appropriate function button on the side of the Gratical without the use of the menu system e Function buttons can only be used when the menu is not displayed Update e To update your Gratical with the latest firmware first format your USB thumb drive to FAT32 for compatibility e Download the firmware update from www zacuto com e Insert your USB drive into the Gratical s USB port select UPDATE from the menu and select USB DRIVE Select START UPDATE and follow the on screen instructions The current firmware version can be confirmed in the ABOUT menu 18 GRATICAL EVF About e Choose ABOUT to view the EVF firmware version on your device
4. GRATICAL EVF GRATICAL HD Bright Sharp Brilliant The Gratical HD LT Micro OLED Electronic Viewfinder User Manual www zacuto com GRATICAL EVF Table of Contents Gratical Features ras cease n deseo sainas einso sridi nanea idasi er iiaii tant 3 4 included ComponeNiS ersinnen ee enn E 3 pattery Usda ecne per e n eI r EE eii 5 FOV IST ONC E onr E EE E EN 5 SD cel OMING ORME CHONG seereis EEE ETEA En 6 Mounting Gratical to Axis IW scissa 6 Oe Sr GIST E E E notes A TE E E emcees Display Calhbrati Ossenisse neue saci on awh E cape mien ER EEA 8 CUT tse eee ocrestinncastgnatesadetecmeationenttecetasseeedsauetacendsdecn EA 9 COO E caries ccterisane agicenen eaves A nearer 10 e660 E ne ee een ere E ee en ene ee eee eee ee 11 E rie cece tse ope EE A OA A E A 13 E NOP EER E A ETAT A ETE A E E A ETN 13 Focus Assist Red LMG ccscscivtiniietorescisduvuesvensuesncdveroasetanionsaucguvaaecnaeees 14 Exposure Assist Zebras csacacsicsecuinssoreasiesnncayeanedansnsisndagninadutnendianstet 14 FE N aE E E E EEEO OEE 15 Morni oN era E E EO 15 DS pee sce E E IENE E E E E AE A EN t5 PERGE aA T E E E 16 BEE US R A I E TT E TEN 16 e E E Se et cronies seep E TEA A EE 17 FANE O ea E E EE ere eee meee 17 FEN ONT OS a E E E EEA 18 Ea E E E EEE E EAA 18 POO a E AE A E EAE EEE E 19 GRATICAL EVF Gratical Features 1 BNC Covers 9 HDMI Out 2 HDMI Covers 10 HDMI In 3 Focusing Ring 11 Function Buttons 4 Arri 1 4 20 Rose
5. R to change the color of the focus assist lines Select LEVEL to change the intensity of the focus assist lines See Function Buttons Section p18 to assign to a function button HIGH IRE LEVEL HIGH COLOR Select ENABLE to see E feature On Off CER WIDTH b Select the HIGH IRE LEVEL to change the exposure level at which the zebra lines will appear This value must be higher than the LOW IRE LEVEL value or you will receive a Zebra setting error Select the HIGH COLOR to change the color of the HIGH IRE LEVEL zebra lines Select the LOW IRE LEVEL to change the exposure level at which the zebra lines will appear Select the LOW COLOR to change the color of the LOW IRE LEVEL zebra lines See Function Buttons Section p18 to assign to a function button 14 GRATICAL EVF Frame Line e Choose the frame lines and or action safe lines you wish to overlay on the image Menu Settings e Select MENU LOCATION to move the menu to one of six locations Meters Audio and Battery e Toggle the Gratical Meters ON OFF e Select BATTERY AUDIO LOCATION to move the meters to one of six locations GRATICAL EVF Pixel to Pixel e Select ENABLE to see feature On Off While ON use the joystick to scroll around the image e Select CENTER to re center the picture while zoomed in 8 em mS HET CHEER e Select PAN to change the number of pixels at which you will scroll while zoomed in
6. d GRATICAL FIRMWARE version LONDE ABOUT e SYSTEM INFO is used for developer and debugging ma S AW FAC CoM J SYSTEM INFO ie PREVIOUS MENU 19 GRATICAL EVF Gratical Precautions e Do not allow sunlight to enter the Gratical The light can be magnified by the lens and potentially cause damage to the Gratical screen e Make sure to close eyecup lens door when not using to help prevent unwanted light from entering the EVF e Do not disassemble or modify the EVF as this may damage the product e Do not use batteries power cords or accessories that are not specified for use with this product Use only canon LP E6 batteries or equivalent e Do not store the product in a dusty humid or hot environment as damage may occur e When the product is mounted on a camera do not lift or move the camera by grabbing the product This may cause damage to the product or the camera mount e This product is not waterproof If the product is dropped in water do not turn on the unit Contact Zacuto for service e Do not attempt to power another device by using the Gratical as a power source e To report bugs features and ideas please contact zacuto For more support call us at 888 294 FILM or email us at sales zacuto com 20 GRATICAL EVF Limited Warranty Zacuto USA electronic devices come with a limited one year hardware warranty The limited hardware warranty covers defects in workmanship
7. e See Function Buttons Section p18 to assign to a function button DSLR Scaling AUTO PLAYBACK e AUTO PLAYBACK allows CAMERA PRESETS the EVF to scale and format Minas the image by automatically gt OVER UNDERSCAN OVERSCAN detecting the camera s VIDEO FORMAT output Default SHOW DSLR SCALING e Choose CAMERA PRESETS to activate an included camera preset e When creating a user preset the ACTIVE VIDEO Red Line represents what will be shown full frame on the screen while the FRAME LINE Green Line tells the Gratical where the picture area of the recorded video image will be e Creating a user preset may be useful if you are trying to view camera data on the screen while it s scaled 16 GRATICAL EVF Anamorphic e Select the anamorphic de squeeze factor corresponding to your lens ANAMORPHIC CORRECTION Frame Store e Toggle Show ON OFF to display the stored frame in FRAME STORE the selected memory bank If no frame has been stored in the selected bank a warning message will appear Frame X has not been stored e Within SHOW STYLE you may choose for the saved frame to be overlaid as OPAQUE or TRANSP allowing you to match up your live video with the stored frame e Toggle the CAPTURE menu to ON and you will be promoted with a message Press any Function button to store frame Press a Function button on the side of the EVF and a frame from the current video
8. ed in HISTOGRAM OFF the Gratical and on asecond TYPE LUMA s SCALE LINEAR monitor by looping out the WAVEFORM OFF SDI To choose which scope EE Mn CENTER i F re you wish to control select tense OFF PR EVF Scopes or SDI i LOCATION RIGHT 3 aa Out Scopes PREVIOUS MENU Se e LOCATION Select to change the location of the scope EVF SCOPES HISTOGRAM ON Scopes may be moved to LOCATION LEFT LUMA LEFT CENTER Or alice LINEAR RIGHT positions LOCATION e See Function Buttons _ VECTORSCOPE Section p18 to assign LOCATON to a function button J PREKOUSNENY 12 GRATICAL EVF Overlays oe aT OVERLAYS FALSE COLOR FOCUS ASSIST FOCUS ASSIST ZEBRA FRAME LINE NONE MENU SETTINGS PREVIOUS MENU False Color e Select FALSE COLOR to see feature ON OFF e Use False Color to aid in obtaining the correct exposure of your scene e The chart below may be used as a key to determine which area of your frame are overexposed underexposed or exposed properly lt 0 IRE1 O 02 03 04 05 06 07 08 09 O 100 gt 101 IRE YELLOW e Overexposed Objects will be displayed RED Properly Exposed Objects will display in Pinks and Greens Underexposed Objects will display Blue to Dark Blue See Function Buttons Section p18 to assign to a function button 13 Focus Assist Red Line Exposure Assist Zebras E GRATICAL EVF E Select RED LINE ENABLE to RED LINE ENABLE see feature On Off Select COLO
9. le buttons Factory default listed below F1 Toggle all Scopes On Off Fi F2 e F F2 False Color O O O 0 F3 Exposure Assist Zebras F4 Pixel to Pixel Zoom pat GRATICAL EVE ae J Display Calibration DISPLAY CALIBRATION BRIGHTNESS CONTRAST RED GREEN BLUE RGB F GAMMA RESTORE DEFAULT IMAGE FLIP SELECT PRESET STORE PRESET Use these settings to adjust the calibration of the Micro OLED Display BRIGHTNESS 100 to 100 CONTRAST 100 to 100 RED 100 to 100 GREEN 100 to 100 BLUE 100 to 100 RGB 100 to 100 GAMMA 0 2 to 2 6 e Your settings may be saved and recalled with the SAVE PRESET and RECALL PRESET functions e Select RESTORE DEFAULT to restore factory default settings GRATICAL EVF Le e D yi IMPORT CUSTOM LUT j SELECT PRESET EVF LUT E SELECT CUSTOM EVF LUT off SELECT PRESET SDIOUTLUT E SELECT CUSTOM SDIOUTLUT E off PREVIOUS MENU Import Custom LUT e To import a custom LUT insert a USB stick into the Gratical and select import custom LUT from the LUT menu Select the LUT you wish to import from the list of available LUTs Currently compatible with 1D LUTs look cube csm file types Select Preset EVF LUT e To use a preset LUT for the Gratical select a LUT from the list of available preset LUTs Select Custom EVF LUT e To select a custom LUT you must first import a LUT to the Gratical Once you have im ported a
10. o SDI ports with cross conversion from HDMI to SDI Weather resistant covers prevent moisture or debris from getting in open ports Mounting Gratical to Axis Mini The recommended mounting accessory for the Gratical is the Axis Mini This is mounted to the Gratical using the rosette mount Below is the configuration using the Gratical Axis Mini and Recoil Handle for a Recoil Rig 1 4 20 rosettes are standard but M6 Rosettes are available contact sales zacuto com 15 mm Rod GRATICAL EVF Operating Menus COLOR BARS Current Selection JET Se In Red A OVERLAYS PARS PIXEL TO PIXEL ZOOM EnS y f DSLR SCALING Auto Playback nig l a IRSE 3 ANAMORPHIC NORMAL Sa T H aa a a Current Setting FRAME STORE OU a i FUNCTION BUTTONS a er N we d 5 UPDATE TENATA 2 N A ru U i pE Sub Menu ABOUT Ce ae Indicator Vectorscope Waveform Histogram The menu screen reveals itself over the current video display to show real time updates of changes made Menu will disappear after 30 seconds of inactivity 1 To open menu press in joystick Navigate menu using up down left right Press in to select Left will return you to the previous menu or make the menu disappear when on main menu Functions assigned to joystick directions while the menu is off Factory default listed below Up User Assignable Down Battery Left User Assignable OL Right Red Line Peaking v 2 User assignab
11. tte 12 Joystick 5 USB Port 13 Battery Release Button 6 Power Button 14 LP E6 Battery 7 SDI Out 15 Lens Door 8 SDI In 16 1 4 20 EVF Mount Included Components 3 AC Plug Adapters Li ion Battery Charger Li ion Battery LP E6 Pack GRATICAL EVF GRATICAL EVF Battery Usage To ensure full runtime charge your battery before first use Note Only use LP E6 type batteries with the Gratical Doing otherwise may damage the unit Insert the battery into the left side compartment of the Gratical Slide to the right until locked in place To remove the battery press the release button and slide the battery to the left of the case Using an External Power Source Optional equipment includes an External Battery Attachment with D Tap and a compatible battery source Connect male D Tap Slide Battery attachment to power source into the Gratical PT ZAC E6 GRATICAL EVF SDI and HDMI Connections The Gratical HD includes two HDMI and tw
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