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5.2.7 ± Cylinder
Touch ± Cylinder→Confirm, press FunctionClose when all gets down
※In this function, it can change the degree of
○
- prism into the degree of
○
+ prism,
it can also change the axis (angle), press FunctionClose when finish.
5.2.8 1°5°
Touch 1°5°→Confirm, press FunctionClose when all gets down
1°5° is to choose the angle of axis, it will usually be 5° without setting, and then
5D will appear on the monitor. If it is set to be 1°, 1D will appear on the monitor.
5.4 Near
0.4 meters will be the best testing distance.
When turn to the reversed direction, it can be controlled by the keyboard(using
the up and down key to change Near, while using right and left key to change the
eye blind)
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