Optical Benches

These come mounted in 35 mm slide holder. O.1 mm spacing.

These come mounted in 35 mm slide holder. 0.5 mm spacing.

These come mounted in 35 mm slide holder. 1.0 mm spacing.

For fixing of optical equipment with max. 10 mm diameter fixing rod. Made of black-anodised Aluminium with thumb screw and measuring line. Suitable for use with the Premium Optical Bench OP66520, and Radioactivity Bench Kit RA95610. Dimensions (W H L): 35 50 84mm.

Made from black-anodised aluminium with mm scale. 1m long, cross section 26 x 82 mm. Supplied with adjustable levelling feet with rubber pads, sliding saddles with 10 mm bore fixings to accept accessories, sliding saddle for optical disc and 10 mm hole.

This compact Optical Bench with an LED light source offers excellent support and alignment of the optical elements. Ideal for use where space is at premium or as an economical alternative to full length optical bench, the light source is bright LED which does not get hot and should give thousands of hours use without replacement and, of course, electricity consumption is very low. The lenses and the objects (Ø50 mm) are held tight in the lens holder with ring which can be tightened to ensure precise positioning and prevent risk of damage. Contents include: 1-metre rail, graduated in mm, 1 LED light source on support, 4 sliders, 2 lens holders, 1 white screen, 1 F-letter, set of 3 diaphragms (Ø 3, 5 and 8 mm), 1 set of lenses (F -100, +50, +100, +250).

This full length Optical Bench is more comprehensive version of the 1 metre bench and includes powerful LED light source with adjustable condenser. The LED light source, which does not get hot, should give thousands of hours use without replacement and the electricity consumption is very low. The rail offers excellent support and alignment of the optical elements. The lenses and the objects (Ø 50 mm) are held tight in the lens holder with ring which can be tightened to ensure precise positioning and prevent risk of damage. Contents include: A 2-metre rail, graduated in mm, 1 LED light source with adjustable condenser and support, 8 sliders/lens holder + 4 lens holders, 1 prism + 1 prism holder, 1 white screen + 1 ground glass screen, 1 F-letter, set of 3 diaphragms (Ø3, 5 and 8 mm), 1 set of lenses (F -100, -50, +50, +100, +200, +500), 1 concave mirror + 1 convex mirror + 1 plane mirror.

An optical bench kit that fits in suitcase! The complete kit, including the bench itself, can be disassembled in seconds, and stored conveniently and safely in its stylish, robust suitcase. The bench features guide at the rear to ensure the riders are correctly aligned, and cm/mm scale on the front. It comes in three parts which clip together easily to form 1.1 m track. The riders can take either 10 mm diameter rod, or 2.5 mm thick sheet. They feature pointer so their position can be read from the scale on the bench. The lens/slide holders can accommodate either a 40 mm diameter optical device such as mirror or lens, or a 50 x 50 mm slide such as diffraction grating or colour filter. The white LED also fits in this holder. All parts of this kit are available separately. • 1.1 plastic bench in 3 parts • White LED with Power Supply • 5 riders (1 with knearled screw) • 4 lens/slide holders • 1 prism table • 5 circular apertures (1.5/3/6/10/20 mm) • 1 single slit • 1 triple slit • 1 figure of '1' • 6 plastic lenses (focal lengths -100/-200/+50/+100/+150/+250 mm) • 1 mirror (50x50 mm) • 1 white screen (100 150 mm) • Suitcase 320 x 430 x 115 mm • Weight 1.9 kg