15
5-2 Secondary Mirror Operation
5-2-1 Adjusting the Diopter (Figure
11)
The operator whose left and right eye
has
different
eyesight
can
obtain
a
comfortable focus position with both eyes
after focusing the eyepieces.
5-2-2 Adjusting Pointer
It will be a clear green pointer image
after adjusting he Primary Minor, if the
pointer not clear or invisible, you can turn the
pointer knob moderately or turn the pointer
rocker in four direction (up, down, left, right)
gently to adjust lightness and height of the
pointer, which will see the clear pointer
image simultaneous on the field of view of
Primary Mirror and Secondary Mirror.
Figure 11
Eyepiece
s
