Zeiss SL 800, Набор документации на продукцию, Страница: 70 / 94

12 Optional accessories Documentation set
SL 800 12.4 10x eyepiece, cross-hairs
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12.4 10x eyepiece, cross-hairs
The accommodation capability of the user's eye is normally not
taken into account during slit lamp examination. However, it is
important for image documentation to set the eyepieces correctly.
Otherwise, the image may appear to be sharp during observation,
but a blurred image may be captured by the camera. The 10x
eyepiece with double cross-hair is used for exact diopter compen-
sation by focusing the cross-hair. Only a sharp image of the cross-
hairs and a focused image of the eye structure guarantee a sharply
focused image or video for image documentation.
You can replace the standard eyepiece with the 10x eyepiece with
cross-hairs:
Action 1. Pull the standard 10x eyepiece out of the binocular tube on the
tube side of your leading eye.
2. Insert the 10x eyepiece with cross-hairs.
3. Make sure the eyepiece is pushed up to the stop.
4. Set the eyepiece as described in the instructions in the chapter
Adjusting the eyepieces and interpupillary distance [
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