Digital Refractor CDR-9000 81
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Eye: assigns BIN(OU), LEFT or RIGHT. Press the combo-box button of the t
ouch screen or press the [R], [OU] or [L] button to select this.
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Cross Cylinder: assigns 0.25, 0.50 or DUAL Cross Cylinder. Press the combo
-box button of the touch screen to select this or press [1], [2] buttons to
select this field.
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Fogging: assigns the mount of fogging between 0 and 2 by using combo-
box button of the touch screen (0.12D Step). Use [SHIFT] + [FOG+] to plu
s fogging value, and [SHIFT] + [FOG-] to minus fogging value.
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Auxiliary Lens: assigns the right and left auxiliary lenses by the lens butto
ns of the touch screen and select the lens. Also use ([Open/Close]) button
to select Open/Occluding aperture.
- Guide Message: specifies guide message. Press the msg button of the tou
ch screen and use the dial to select.
Let’s make a user-designable program similar to the system-defined program. For
convenience’s sake, we will confine the step: resolving S-C-A value Red/Gree
n balance Test Cross Cylinder Test using Dots Group Chart (AXIS) Cross Cy
linder Test using Dots Group Chart (Cylinder) Refining the Spherical Power for
Perfect Correction.
1) Press the Letter Chart in initial display. Then the Test item changes to [VA
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