Unmounted Plane Glass Mirrors - 150mm x 50mm
Unmounted Plane Glass Mirrors - 100mm x 75mm
A simple but effective device for demonstrating the symmetrical nature of plane surface reflection. It consists of a tinted Perspex screen, 150 x 1
Plano-Cylindrical Lenses made from clear glass with ground ends and optically worked faces, for educational purposes.
Rectangular clear Perspex block. Useful for Ray Optics experiments. All faces are fully polished.
Rectangular block made from high quality glass with optically worked surfaces. All angles are accurately worked.
Semi-Circular clear Perspex block. All faces are fully polished.
Clear glass equilateral triangular prism made from white clear optical glass with optically polished faces. For educational use. <
Clear glass equilateral triangular prism made from clear optical glass with optically polished faces. For educational use.
Clear glass triangular prism made from clear white optical glass with optically polished faces. For educational use.
Clear Perspex equilateral triangular prism with polished faces. For educational use.
Clear Perspex triangular prism with polished faces. For educational use.
These Colour Paddles can be used for simple experiments in subtractive colour mixing. A set of six transparent acetate paddles, in the form of a f
A set of three primary and three secondary colour acetate filters, mounted in plastic frames (50mm x 50mm).
Suitable for use in optical boxes
Diffraction Grating - 600 lines/mm
Diffraction Grating - 300 lines/mm
The Diffraction Slide comprises of a card mount (90mm x 40mm approximately) with three 16mm x 9mm apertures, each containing a diffraction grating
Polaroid Film bonded between thin clear sheets of flexible plastic.
Mounted Plane Glass Mirror - 75mm x 25mm
Mounted Plane Glass Mirror - 100mm x 75mm
Spectrometer Prism
The Light Guide Demonstrator is used for showing how the phenomenon of total internal reflection may be used to confine light within a guide or fib
The Spectrometer is an incredibly important and powerful scientific instrument, as it allows analysis of the composition of matter and the structur
Spectrum Tube - Hydrogen
Hydrogen gas-filled discharge tube for studying typical spectra of the different gases and for use in calibrating sp
Spectrum Tube - Oxygen
Gas-filled discharge tube for studying typical spectra of the different gases and for use in calibrating spectrometers
Spectrum Tubes - Nitrogen
Nitrogen gas-filled discharge tube for studying typical spectra of the different gases and for use in calibrating s
Spectrum Tube - Neon
Neon gas-filled discharge tube for studying typical spectra of the different gases and for use in calibrating spectromet
Spectrum Tube - Helium
Helium gas-filled discharge tube for studying typical spectra of the different gases and for use in calibrating spectr
Spectrum Tube - Argon
Argon gas-filled discharge tube for studying typical spectra of the different gases and for use in calibrating spectrom
Spectrum Tube - Mercury Vapour
Mercury vapour-filled discharge tube for studying typical spectra of the different gases and for use in calibr
Spectrum Tube - Krypton
Krypton gas-filled discharge tube for studying typical spectra of the different gases and for use in calibrating spec
Spectrum Tube - Xenon
Xenon gas-filled discharge tube for studying typical spectra of the different gases and for use in calibrating spectrom
This Vibration Generator kit includes the following:
Spare clips for the Philip Harris 'g' by Free Fall Apparatus (B8H25316) trap door.
Mounted Lens Holder designed to hold lenses or mirrors of 50mm diameter. Comprises a strip metal spring clip with a locating 'V' in either side ar
This high quality, durable optical bench is ideal for classroom experiments dealing with introductory optics. The optical bench is comprised of alu
This Lens Holder (Clip Type) for Optical Benches is designed to provide a firm grip on 38mm diameter lenses.
Rectangular metal frame with spring clips and a mounting rod.
Stand for Lens Holder consisting of a metal pillar with clamping screw to support rods of 6mm diameter as used on standard optical bench fittings.<
For the measurement of the wavelength of light by the observation of 'fringes' produced by the interference between the 2 beams of light, from a co
A set of compatible items which will enable diffraction to be investigated with slits, gratings, pinhole spots and other obstacles.
The set c
Set of nine Gratings and Slit slides in 50 x 50mm mounts.
Six of the nine slides are multiple slit slides which have 0.08mm lines
A 75mm diameter, circular loudspeaker of 8 Ohm resistance.
Contains a high flux ceramic magnet of nominal power rating 5W.
Mounted in a