Eyepiece
Centering telescope
3. Graduated ocular
The added line scale may cause a slightly shift of
the image, rotate the visibility adjusting ring to
focus the line scale of the eyepiece.
Only need to screw off the line scale base to
Change the line scale.
4. Transmitted illumination support
Put the support at the back of
mainframe and tighten it with
M5X35 bolt and spring washer.
The transmitted support does not
need any adjustment.
Dust cover
Pic.4
Pic.4
Visibility adjusting ring
Zero visibility
Zero point
Line scale
Pic.5
Transmitted illumination support
Bolt
Spring washer
Pic.6
Line scale base