Observation mode: Brightfield, simple polarized light on incident light.
Epi-illumination and polarizing filters: Halogen 12 V/50 W with brightness control. With aperture and field (centrable) diaphragms. With polarizer and analyzer.
Head: Trinocular (2-position 100/0, 50/50), 45° inclined.
Interpupillary distance: Adjustable between 50 and 75 mm.
Dioptric adjustment: On the left eyepiece tube.
Eyepieces: WF10x/22 mm, high eye-point and with rubber cups.
Nosepiece: Quintuple revolving nosepiece, rotation on ball bearings.
IOS LWD U-PLAN MET 5x/0.15
IOS LWD U-PLAN MET 10x/0.30
IOS LWD U-PLAN MET 20x/0.45
IOS LWD U-PLAN MET 50x/0.75
All with anti-fungus treatment.
Specimen stage: Fixed stage, 250×160 mm, with metal stage insert.
Focusing: Coaxial coarse (adjustable tension) and fine focusing mechanism with limit stop to prevent the contact between objective and specimen.