Achromatic objective lens 4X, 10X, 40X (spring), 100X (spring, oil) eyepiece Large field of view eyepiece: WF10X, (WF16X option)

Observation head

Platform double-layer movable platform; platform size 120x125mm

Focusing: Coaxial coarse and fine adjustment, focusing range 30mm, fine adjustment value 0.002mm

Condenser NA=1.25 Abbe concentrator with variable diaphragm and color filter

Lighting system LED 1W lamp 220V or 110V (halogen lamp 6V/20W optional, LED 3W optional)