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Canon
Des Adapter
CR-DA1
Operation Manual
Before using the instrument, be sure to read this manual thoroughly.
Also, read the Non-Mydriatic Retinal Camera's Operation Manual.
Keep the manual where it is easily accessible.
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PLEASE NOTE 1. In no event will Canon be liable for direct or indirect consequential damage arising out of the use of this product. 2. The CR-DA1 system has been approved by UL and GM with the EOS 030 digital camera powered by a battery. If you wish to instead use AC power to operate the digital camera, please consult Canon representative or distributor. 3. Do not use the built-in strobe tube flashing function of the digital camera when using the digital camera with the retinal camera. 4. Canon
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CONTENTS 1. Outline............................................................................ 1 2. Notes for Using the Instrument.............................. 1 3. Description 2 4. Photography 3 5. Installation 5 6. Before Calling a Service Person 7 7. Specifications 8 8. Components 8
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1. Outline The Canon DCS (Digital Camera System) Adapter CR-DAI is for converting the size of the image taken with our Non-Mydriatic Retinal Camera CR6-45NMlCR6-45NMf into a size to allow the image to be taken with a Canon's EOS digital camera. Please contact Canon representative or distributor for installation, preparation and adjustment of the system using the CR-DAI. 2. Notes for Using the Instrument (1) Before Photography 1) Sudden heating of the room in cold areas will cause condensation to
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3. Description r-----G) CD Retinal camera mount @ Strobe timing signal cable This mount is for attaching the adapter to the Connected to the digital camera, the adapter retinal camera. receives the strobe timing signal from the digital camera. ® Lock release button @ Release signal cable This button releases the adapter from the retinal Connected to the digital camera, the adapter camera. sends release signal to the digital camera. ® Digital camera mount This mount is for attaching the digital c
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4. Photography Operation of the retinal camera in the system using this adapter is basically the same as in the general retinal photography. Please also refer to the manuals of the CR6-45NM1CR6-45NMf and the digital camera. NOTE: FCD (Flash Compensation by Diopter) does not operate in the photography using this adapter. Also, fluorescent photography cannot be performed with the CR6-45NMf. Step 1 Turn ON the power (I) Be sure to turn ON the power in the order of digital camera and then the retina
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Flash intensity can be changed in 11 steps (increments: 1/3 steps). DA 1 DA2 DA3 DA4 DA6 DA7 DA8 DA9 DA10 DA5 DA 11 Equival- ent to ~ Dark E08 ~ Bright - D30 180400 (3) After changing the setting, press the switch under "RTN". Now the changed flash intensity is valid. Step 3 Setting the digital camera By referring to the manual of the digital camera, set it as indicated below. (1) With the retinal camera in eye front observation mode, set the digital camera as indicated below. Digital camera can
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5. Installation Be sure to turn OFF the power of respective equipments before connecting or disconnecting the cables. Also, do not handle them with & WARNING wet hands. Step 1 Attaching the adapter to the retinal camera (I) Remove the cap from the retinal camera mount on the adapter. (2) Remove the brush from the accessory blow brush of the retinal camera, and blow off the dust on the adapter lens with the blower in order to obtain a clear image. (3) Align the guide mark on the retinal camera an
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Step 2 Attaching the digital camera to the adapter (1) Remove the caps from the lens mount on the ~ digital camera and from the digital camera mount on the adapter. (2) Align the guide mark on the adapter and the lens attachment mark on the digital camera. (3) Rotate the digital camera in clockwise direction until a click is heard. (4) When removing the digital camera from the adapter, press the lens release button of the digital camera, and rotate the digital camera in counterclockwise directio
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Step 3 Connecting the signal cables (1) Connect the strobe timing signal cable to the PC terminal for flash syncronization on the side of the digital camera. Rotate the screw on the connector of the cable in clockwise direction to lock the cable. Rotate the screw in counterclockwise direction when disconnecting the cable. (2) Connect the release signal cable to the remote port on side of the digital camera. Pull the metal part of the connector to unlock the connector when disconnecting the cable
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7. Specifications Attachable digital cameras: Canon digital camera (such as EOS D30) Mounts: Retinal camera side: Canon EF mount Digital camera side: Canon EF mount Magnification: 22 (on 35mm film surface) :17 (on imaging element) Dimensions: ~ 85 x 70mm Mass: Approx. 0.5 kg 8. Components Adapter 1 -8-
