Optical bench apparatus & rods (Steel)

Description

This apparatus has been specially designed for practical lessons in geometric optics. The set has a lightweight, non-twisting, aluminum alloy bench. • Bench has 120cm working length • Easy-to-read scale from 0–120cm, with divisions in centimeters/millimeters • Universal holder (100 x 100mm) has a 32mm central aperture with a pair of spring clips on either side • Clips have the capability to hold both 50 and 38mm lenses, mirrors, slides, and more • Holder is mounted on a plastic slider that dovetails onto bench, providing smooth and easy movement Special projections on either side of the slider facilitate accurate measurements • Lamp house is attached to the bench by a mounting rod Power supply sold separately. Specification:- • Aluminum alloy bench, lamp house with mounting rod • 2m of flexible cord with two 4mm plugs • Diffuser/screen (50 x 50mm slide) • Bulb (12V, 24W-B15), three universal holders on sliders • Triangular gauze object with image-return screen on reverse side (50 x 50mm slide) • Two pin objects, safely mounted (50 x 50mm slide) • Scale object (50 x 50mm slide) • Plane mirror measuring 50 x 50mm • Magnification accessory with concentric 10 and 20mm diameter circles (50 x 50mm slide) • Double-sided screen with a scale, 100 x 100mm on slider