OPTICAL BENCH, ALUMINIUM EXTRUSION

Made from specially designed rugged aluminium extrusion and also permits the use of standard Light Box and Optical set for ray optics investigations. The accompanied prism table provides for the experiments in diffraction of light through prisms. The Light Box can itself be used as light source and the lens and blocks [prisms] in the optical set on the prism table. The extruded optical bench length has a 0-100cm x 1 mm scale and has tiltproof, easy sliding moulded plastic riders with index mark for mounting of various uprights and accessories. The optical Bench comes complete with following components. ? 1.5m long straight anodized aluminium extrusion optical bench with scale 1 Nos, ? Special mounting platform with metal upright to support light box 1 Nos, ? Convex lenses, 50mm diameter [of different focallengths) 8 Nos, ? Concave lenses, 50mm diameter (of different focal lengths), ? Object/ Image screen, – Lens holders, plastic 3 Nos, ? Rotary prism table 1 Nos