The Zoom Stereoscopic Binocular Microscope (Model RS-19) is a robust, low-power optical instrument featuring an integral dual illumination system designed for clear, three-dimensional surface observation. Utilizing a twin converging lens and prism system, it delivers upright, deep-focus images with a wide field of view.

Engineered for biological dissections, industrial quality inspection, and educational laboratories, the RS-19 features a durable cast alloy stand with a hard epoxy finish for easy cleaning. It is equipped with built-in transmitted and incident light sources powered by 21-watt lamps, controlled by a selector switch to use either or both lights as needed. The instrument is securely housed in a polished wooden box with a lock and key.

Key Features

• Twin Converging Lens & Prism System: Provides bright, upright, and deep-focus stereoscopic images for accurate 3D specimen analysis.

• Dual Integral Illumination: Built-in base features a 21-watt transmitted light source and incident lighting options, managed via a flexible selector switch.

• Ergonomic Binocular Adjustments: Adjustable interpupillary distance ranging from 40 to 75 mm, complete with independent diopter focus adjustment for the left eyepiece.

• Precision Rack-and-Pinion Focusing: Smooth manual focusing mechanism equipped with upper and lower limit safety stops.

• Robust Optical Specifications: Outfitted with paired 10x large field eyepieces, rotatable 2x and 4x objectives, a generous free working distance of 58 mm, and compact overall dimensions (300 x 160 x 210 mm).