The Levenhuk Rainbow 50L biological and digital microscope uses multi-coated optics and LED illumination above and below the stage to observe transparent, opaque, and translucent specimens. The brightness of both light sources is adjustable, while the head is inclined at 45° and rotates 360°. Its metal body and dual power options—an AC adapter or AA batteries—make it suitable for indoor and outdoor use.

• Type: Biological, digital
• Magnification: 40x, 80x, 100x, 200x, 400x, 800x
• Objective lenses: 4x, 10x, 40x
• Barlow lens: 2x
• Eyepiece: WF10x
• Illumination: LED, above and below the stage, with adjustable brightness
• Head: Inclined at 45°, rotatable through 360°
• Body material: Metal
• Power supply: AC adapter or 2 AA batteries
• Compatibility: Levenhuk and other brands of digital cameras, which attach to the eyepiece tube
• Width: 18 cm
• Depth: 40.5 cm
• Height: 27 cm
• Package contents: Microscope, 4x, 10x, and 40x objective lenses, WF10x eyepiece, 2x Barlow lens, stage with specimen clips, aperture disc, condenser, built-in LED light sources, AC adapter, 2 AA batteries, plastic case, Levenhuk K50 experiment kit, and user manual
• Experiment kit contents: User manual, tweezers, brine shrimp hatchery, microtome, vials containing yeast, tar, salt, and brine shrimp, 5 prepared slides, 5 blank slides, dropper, and dust cover