Optical system | Infinity Optical System |
observation head | Hinged binocular head, 30 ° inclination, 360 ° rotatable, 48-75mm interpupillary distance |
Hinged trinocular head, 30 ° inclination, 360 ° rotatable, 48-75mm interpupillary distance | |
eyepiece | WF10X/20 |
WF12.5X/ WF15X/ WF16X/ WF20X/ (optional) | |
objective lens | Infinity Plan Achromatic Objectives 4X, 10X, 40X, 100X |
Infinity plan achromatic objective 20X, 60X (optional) | |
converter | Inward four-hole converter |
Inward five-hole converter (optional) | |
Focusing system | Coaxial coarse and fine focusing mechanism, fine adjustment value 0.002mm , coarse motion stroke 37.7mm per circle , fine motion stroke 0.2mm per circle , focusing range 22mm |
Stage | Mechanical movable stage 230X150mm , moving range 78X54mm , no protrusion, can hold double slices |
condenser | Abbe condenser NA1.25 (with aperture diaphragm), color filter can be installed |
Lighting system | LED lighting, brightness continuously adjustable |