Optical System: Infinity achromatic correction, 45mm focal length, open field observation
Magnification: 40X–1000X with achromatic, plan achromatic, or infinity plan achromatic objectives (4X, 10X, 40X spring, 100X spring oil)
Eyepiece: Wide field WF10X/20mm, optional WF16X/15mm, teaching pointer optional
Stage: Double-layer mechanical stage, 160×142mm, moving range 76×52mm, with double slide clips and anti-extrusion function
Focusing: Coaxial coarse/fine, coarse stroke 22–25mm, fine adjustment 0.001mm, elasticity adjustable
Illumination: Bottom 3W LED cold light, precise stepless dimming, upper optional 1W LED, lifespan ≥50,000h
Camera Interface: C-type 0.5X/0.65X/1X optional, external AC90–240V power supply, NMPA & CE certified
 

Viewing Head: Binocular observation head with wide angle eyepiece WF10X/18mm
Objectives: Infinity achromatic objectives 4X, 10X, 40X (optional: 20X, 80X)
Stage: Double-deck mechanical stage, 150×140mm, travel range 75×50mm
Focus: Coaxial coarse and fine focusing mechanism
Illumination: Vertical reflected light system, 6V/20W halogen lamp, adjustable brightness
Filters: Blue, green, yellow, frosted glass film included
Optional: Polarising device and WF10X eyepiece with scale
 

Viewing Head: Monocular or hinged binocular (55–75mm interpupillary)
Eyepieces: Wide-angle WF10X/18mm standard; optional WF16X, WF20X
Objectives: DIN achromatic objectives 4X–100X (including oil lens optional)
Stage: Double-layer mechanical stage or simple stage (varies by model)
Illumination: LED, halogen, or incandescent; dimmable options available
Converters: External 3-hole or 4-hole nosepiece
Accessories (optional): Moving ruler, spotting scope, carrying case, camera
 

Magnification Range: 50x – 1000x
Eyepiece: WF10× (wide field), high-eye point, adjustable diopter
Objective Lens: Infinity plan achromatic objectives (4×, 10×, 40×, 100× oil)
Illumination: LED transmitted light, adjustable brightness
Stage: Double-layer mechanical stage, 140×140mm, movement range 75×50mm
Focus System: Coaxial coarse & fine focusing, adjustable tension, focusing range 30mm
 

Viewing head: Monocular head 30° tilt, 360° rotation
Eyepiece: WF10X-18mm
Objective (optics)
DIN achromatic objective 4X/NA0.10
DIN achromatic objective 10X/NA0.25
DIN achromatic objective 40XR/NA0.65
Converter: Three-hole converter with positioning
Lightbar: Variable light bar
Spotting Lens: NA1.25 Abbe Spotting Lens
Illumination: LED illumination with rechargeable battery, adjustable brightness