Canon CR-2 - Manual (Page 32)

32
5 Photography Auxiliary Functions
Anterior Segment Photography
This function makes it possible to photograph the anterior segment. It is also possible to use the x2
photography function at the same time.
Do not allow external light that contains infrared to enter the position being photographed.
1
Switch the diopter compensation knob to the anterior segment photography position.
The anterior segment photography mark appears on the observation monitor.
Anterior segment
photography
Anterior segment photography mark
2
Move the operation lever to align the area to be photographed in the center of the
observation monitor.
3
Tilt the operation lever to the front or back to focus on the area to be photographed.
• Focus the image so that the area to be photographed can be seen as clearly as possible.
• Make sure that the photography ready lamp light is green.
4
Press the shutter release button.
The image of the retina appears on the Rics NM 2 screen.
To take images of another position, repeat steps from step 2.
External Monitor
The image on the observation monitor can be viewed on an external monitor.
Contact your sales representative or local Canon dealer about which external monitors and HDMI
mini cable can be used.
• Before connecting or disconnecting the HDMI cable, be sure to turn off the retinal camera and
all other devices.
• Use an external monitor that conforms to IEC60601-1 or IEC60950-1. If you use a monitor that
conforms to IEC60950-1, be sure to also use the isolation transformer that is designated by
Canon. For details, contact your sales representative or local Canon dealer.