Levenhuk 400M Monocular Microscope

The Levenhuk 400M microscope is designed for laboratory research of biological samples. It provides a clear, high-contrast image and allows observations with magnification from 40x to 400x. It is suitable for medical, educational, and research institutes.

The microscope features a built-in LED lamp that operates on rechargeable batteries or AC power. The optics include wide-field eyepieces and achromatic lenses with different magnifications. The total magnification of the optical system allows working with medium and large structures.

The monocular head is comfortably inclined at 45° and can rotate 360°. The microscope is suitable for both individual and group work. The base is equipped with two supports, while directly beneath it is an Abbe condenser with an aperture. Light filters can be placed on a special holder (the set includes blue, green, yellow, and orange filters).

Focusing is done through a standard coaxial mechanism with coarse and fine adjustments.

Lighting system: LED lamp with a collector located beneath the microscope. Brightness is adjustable. Thanks to the rechargeable battery (included), the Levenhuk 400M is portable and can be used even in places without access to electrical power.

Specifications:

• Head: monocular
• Optical material: optical glass
• Magnification, x: 40–400
• Optical tube diameter: 23.2 mm
• Eyepieces: WF10x/18 mm (1 pc.) with reticule
• Lenses: achromatic 4x, 10x, 40x
• Rotating nosepiece: 3 lenses
• Base, mm: 110 x 110, with supports
• Condenser: N.A. 0.65 with aperture and filter holder
• Focusing: coaxial, coarse (12 mm) and fine (0.002 mm)
• Body: metal
• Power supply: 110–220 V via AC adapter or 3 rechargeable AA batteries, 1300 mAh, 1.2 V; operating time: 4 hours, charging time: 3 hours
• Light source type: LED with collector, 1 W
• Filters: blue, green, yellow