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SPECIFICATIONS
Item
Specifications
Intermediate attachment conoscopic and
orthoscopic observation (U-CPA)
Intermediate attachment for
orthoscopic observation (U-OPA)
1. Polarizing
intermediate
attachment
(U-CPA and U-OPA)
Field No.
22
Bertrand lens
Focusable
Bertrand aperture stop
Fixed diaphragm
Bertrand lens knob position
for switch between orthoscopic
and conoscopic observation
Pushed in position:
{
Pulled out position: ¦
Analyzer slot
Slot for rotatable analyzer (U-AN360P)
2. Analyzer (U-AN360P) 360° dial rotation
Minimum scale reading: 0.1° (Vernier scale)
3. Revolving nosepiece
(U-P4RE)
Type: Centerable quadruple
Attachable compensators: Quarter wave plate (U-TP137), sensitive tint plate (U-TP530) and all
kinds of compensators by means of test plate
4. Stage (U-SRP)
Type: Polarizing rotatable stage with 3-point centering mechanism 360° horizontal rotation,
clamps at any desired position
360° scale (minimum division: 1°; minimum reading 6’ by means of vernier scale)
45° click stop knob
· Stage clips (U-SCB2) attachable for holding specimen in place
· Attachable mechanical stage (U-FMP)
· Universal stage (ZEISS Co. manufacture) attachable
