Product by Subject

High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...

High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...

High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...

High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...

High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...

High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...

High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...

High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...

High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...

High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...

Straight form, with side electrodes and 100 mm long fine capillary in the middle. Length 26 cm

Straight form, with side electrodes and 100 mm long fine capillary in the middle. Length 26 cm

Straight form, with side electrodes and 100 mm long fine capillary in the middle. Length 26 cm

Comprising a metal pillar with a hole and lock-screw, mounted on a heavy base.Comprising a metal pillar with a hole and lock-screw, mounted on a he...

High power 20W Xenon unit gives a bright white light with frequencies within 3 ranges 1-10 Hz, 10-100 Hz and 100-250 Hz. This high power 20W Xenon ...

Digital stroboscope can appear to slow down fast periodic motions for a bystander. This is why stroboscopes are great for the physicsclassroom or c...

Improved modelImproved model

This high power 20W Xenon unit gives a bright white light with frequencies within 3 ranges 1-10 Hz, 10-100 Hz and 100-300 Hz. Output energy per fla...

This high power 20W Xenon unit gives a bright white light with frequencies within 3 ranges 1-10 Hz, 10-100 Hz and 100-300 Hz. Output energy per fla...

Cost effective student optical bench Demonstrate basic principles of optics Includes meter stick A cost effective way to demonstrate the basic pr...

Light box & 27 optical components for demonstrating basic geometrical optics & the study of light to physics students Includes a high qual...

Functional telescope model Rugged PVC construction Co-axially mounted tubes extend to 21.5" in length Perfect demonstration tool for telescope fun...

DOUBLE CONCAVE || Highly polished, double concave lens SPHERICAL || Lens measures 3" (75mm) in diameter and approximately 12mm thick 200MM FOCAL L...

Suitable for 35 watts Sodium Lamp. Operates on 220 volts AC. Transformers suitable for 35 watts Sodium Lamp. Operates on 220volts AC.

Holder on sliderUniversal Holder on slider

Set includes (1) Ray box, (3) Ray slit cards to make light rays, (1) Open vessel to add fluids of different refractive indices, (1) 360 degree opt...

50 cm high stand for use in vertical or horizontal position, fitted with hand wheel and belt drive to pulley. Stand overall height 50 cm for use in...

Durable and Superb alternative to the traditional raybox. Purer white LED light source and can be mounted on a retort stand using the incorporated ...

White Screen - 100 x 100 mm

White Screen - 150 x 150 mm

Finished wood V-shaped slot holds lenses or mirrors up to 76mm diameter Holds convex or concave lenses or mirrors Index mark engraved on each end ...