Head: Trinocular

Stage - Compact Ball bearing Rotating Stage, 140mm dia., graduation with vernier, lock & stage specimen clips. Focusing - Coaxial focusing is provided with coarse tension adjustment ring and graduated slow motion knobs. Adjustable safety lock is attached to prevent the breakage of specimen slides.

Illuminaton - Koehler's Illuminator with pre-centered 20W Tungsten Halogen source & integral electric transformer with intensity control. Input Voltage 220 or 110V.

Incident llluminator - Reflected light incident illuminator consist of Polarizing unit, Slot for filter holder and a 20 Watt. Intensity Control transformer concealed inside the base. Input voltage 220V or 110 Volts.

Intermediate Tube - Built-in focusable Bertrand Lens with center adjustment.Built-in Analyzer removable from optical part. Analyzer can be rotated 90° with vernier reading to 6'. Compensator 1 λ, 1/4 λ & Quartz Wedge can be inserted in the tube as per requirement.

Compensator - Gypsum (1st. order red compensating plate, 560nm). Mica (145nm) & Quartz Wedge (I-IV order).

Objectives - Stress less flat achromatic DIN Objectives PF4x/0.10, PF10x/0.25 & PF40x/0.65 SL.

Eyepieces - HKW10x Paired & WF 10x Cross.

Polarizer - Fully rotatable Polarizer on a strain free N.A 1.25 abbe condenser with iris diaphragm.