Viewing Head - Seidentopf trinocular head inclined at 30°, Interpupillary 55-75mm
Eyepiece - WF10X18mm
Nosepiece - Quadruple nosepiece
Analyzer - Rotatable analyzer with gradation 0°-90°; Sliding in/out of the optical path
Optical Compensator - λSlip(Firstclass red) ;1/4λSlip
Revolving Round Stage - Diameter p160mm, 360°Rotatable and graduate in 1°Increments, Minimum resolution 6’whenusing venire scale, Center adjustable
Condenser - Abbe Condenser NA 1.25 with Iris diaphragm&filter
Focusing - Coaxial coarse&fine adjustment, range 14mm, fine division 0.01
Polarizer - 360°Rotatable located
Illumination - 1WLED, Brightness adjustable