7
STEINDORFF
®
5.3.
You may put filter on the filter seat to enhance performance.
5.4.
You may push the auxiliary lens and adjust the aperture
diaphragm when use other objective.
6.
Polarization observation, see Figure 9
6.1.
The polarizing observation function selected by pushing the
analyzer and screwing the polarizer to light path (Figure 7).
Rotate both of them to “0” may let the polarizer and analyzer
orthogonally namely polarizer with E-W direction of passage,
analyzer with N-S direction of passage.
6.2.
To make path differences, you may push the λ compensator,
λ/4 compensator or quarts wedge compensator to light path.
6.3.
The push rod to the upper left of the trinocular head will send
100% of the image light to the binocular eyepieces or to the
top port. It satisfy high-grape photography.
NOTE:
If the condenser adjusted, you will adjust the
polarizer again, see the Figure 7. Set the analyzer to light path
and rotate to “0”. Rotate the polarizer to “0”. Loosen the
condenser set screw, rotate the condenser mark the field very
dark. Then lock the screw again.
7.
Conoscopic observation, see Figure 9
The conoscopic observation function selected by pushing the
bertrand lens. Observe the interference pattern using eyepiece and
10X objective.
A
B
C
Figure 8
1
2
3
4
5
1.
Push Rod To Direct Image to
Binocular Eyepieces
2.
Analyzer Adjustment Tray
3.
Bertrand Lens Unit
4.
Compensator
5.
Analyzer
Figure 9
