Swift M2652CB-3 Student Binocular Cordless LED Microscope

Description

The Swift M2652CB‑3 features a 45° inclined Siedentopf binocular head with interpupillary adjustment (55–75 mm) and dual 10× widefield eyepieces, providing comfortable and ergonomic viewing and total magnification from 40× to 400× via 4×, 10×, and spring-loaded 40×R achromatic objectives. It includes a smooth 4-position ball-bearing nosepiece, a large 120 × 120 mm low-drive mechanical stage with spring clips, and a built-in 1.25 N.A. condenser with iris diaphragm and safety rack stop for precise sample handling. Illumination is provided by a dimmable 0.5 W cool-white LED that offers up to ~40 hours of cordless use after an 8-hour recharge and is powered via a 110–220 V AC adapter. Built with a rugged metal frame (~7 lb, 14¼″ tall), coaxial coarse/fine focus controls, and rechargeable capability, the M2652CB‑3 is an ideal, durable choice for middle- and high-school educational environments.

Specifications

Optical System

• Head: Siedentopf-style binocular, 30° inclined eyepieces, interpupillary adjustment 55–75 mm

• Eyepieces: Two widefield 10×, 18 mm FOV

• Objectives: DIN achromatic 4× (0.10 N.A.), 10× (0.25 N.A.), 40×R (0.65 N.A.); 100×R (1.25 N.A.) optional

• Nosepiece: 4-position ball-bearing turret for smooth transitions

Magnification & Condenser

• Total Magnification: 40×, 100×, 400× (up to 1000× with optional 100×R)

• Condenser: Built-in Abbe 1.25 N.A. with iris diaphragm and rack stop

Focusing & Stage

• Focusing: Coaxial coarse & fine focus; fine knob graduated; safety rack stop to protect optics

• Stage: Large mechanical stage, 120 × 120 mm, low-drive with spring-loaded specimen holder

Illumination & Power

• Light: Dimmable cool-white LED with ~40 hrs cordless use after 8‑hr charge; 0.5 W

• Power: Rechargeable via built-in battery and 110–220 V switching power supply (American plug included)

Physical & Build

• Footprint: Base 191 × 134 mm (7½″ × 5¼″); height 362 mm (14¼″); weight ~7 lb (3.17 kg)

• Frame: Rugged metal design suited for educational environments