not 100% Log 2 Flashcards
1
Q
Identify J, K, L, M
A
J. Vertical Meridian marker (axis)
K. Leveling Sight
L. Horizontal Measuring drum
M. Focusing Knob
2
Q
Identify 4, 5 and 6
A
- Slit width and height control
- Filter Control
- Magnifiation control
3
Q
Identify 7, 8 and 9
A
- On/Off Rheostat
- Focusing Rod (not shown)
- Fixation Light (not shown)