United Scientific Optical Bench Set

The optical bench set is designed for basic geometric optics experiments, including imaging by lenses and mirrors. The optical elements are mounted in protective frames with mounting rods for easy alignment, and the four captive riders have an index mark and set screws to secure the rider and optical elements without disturbing their alignment. The bench is 96 cm long and the set includes a pre-focused illuminator with a 12V/6W incandescent lamp, four 50 mm diameter lenses, two mirrors, an object diaphragm, two screens, and an operator's manual. Also includes a 12V/0.5A power supply operating on 110VAC. Includes activity guide. Contents:Optical Bench with Printed Scale . . . . . . . . . . . . . . . . . . . . . . 1Rider Mounted on Optical Bench . . . . . . . . . . . . . . . . . . . . . . 4Opaque Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1Object Diaphragm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1Frosted Glass Screen, Translucent . . . . . . . . . . . . . . . . . . . . . .1Screen and Mirror Holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1Plane Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1Mounted Lens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4Concave Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1Illuminator, 12V/6W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1Activity Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1