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Tablet & Mobile
01691 770366 | sales@selectschoolsupplies.co.uk
A ray box consisting of a rugged sheet metal box with a 12 V, 10 W festoon type axially straight filament lamp. Fitted with a cartridge for holding 4 types of slits – single, double, triple and wide slots Ideal for quick adjust
Optically worked faces, ground edges, white glass, well polished size 50x45mm
Optically worked faces, ground edges, white glass, well polished size 50x45mm
Spherical, optically worked glass, with grounded edges highly polished.
Spherical, optically worked glass, with grounded edges highly polished.
Spherical optically worked glass, with ground edges highly polished
Spherical optically worked glass, with ground edges highly polished
Spherical optically worked glass, with ground edges highly polished
Paper that prints silhouettes with sunlight. Place an item on top of the Sun Print Paper and then place it in direct sunlight. Remove it again after a few minutes and dip the paper in water to instantly develop a silhouette of the it
Semi-circular convex mirror, 115mm x 50mm high. Depth is 75mm Made in stainless steel and polished on outside surface.
Two photo gates which can be used as a light operated timing gates. Fitted with a pair of 4mm terminals to allow \nconnection to electronic timers. When the light gates are switched on it creates a short circuit, \nwhich becomes an open circuit ea
A mains operated Ultra Violet light source ideally suited to demonstrate use. Comes complete with an on/off switch. The tube is 45cm long and is housed in a UV reflective plastic housing. Suitable for showing the fluorescing propert
This liquid is non-toxic liquid paraffin containing a UV sensitive photochromic dye. Indoors it appears as a clear liquid but when exposed to natural light it immediately becomes coloured. This colour increases in intensity when exposed to direct
These pigments normally have a pale, off-white appearance but in sunlight or UV light they instantly change to a bright, vivid colour. The pigments revert to their pale colour when away from sunlight or UV light. If the pigment is mixed with a bin
These pigments normally have a pale, off-white appearance but in sunlight or UV light they instantly change to a bright, vivid colour. The pigments revert to their pale colour when away from sunlight or UV light. If the pigment is mixed with a bin
For the rapid examination of spectral composition of white light, metal tube with draw out focusing and an adjustable slit fitted with a chromatic objective glass and 3 element prism. Complete in wooden box.
For demonstrating that white light may be composed from all the spectral colours by rotation of the multi coloured disk. Comprising of a 200mm disc, and driven by gears with the help of driving wheel fitted with a handle can be clamped to a desk.
Double-sided plastic plane mirrors with high quality mirror finish. Both sides protected with peel off film. Can be bent or cut easily. Uses include science experiments with light, maths shape and symmetry work, creative art and craft projects.
Double-sided plastic plane mirrors with high quality mirror finish. Both sides protected with peel off film. Can be bent or cut easily. Uses include science experiments with light, maths shape and symmetry work, creative art and craft projects.
Good quality, hard wearing magnifiers with dual magnification. Specification 45mm. Pk10.
Double sided plastic mirrors with protective peel-off film. Supplied with teachers' notes. Specification Size: 100mm Pk10.
Plastic A4 mirrors 1mm thick, an essential basic piece of apparatus for investigating symmetry. Also available as A6 (48011). Specification A4. Pk10.
Versatile lamp head tilt and swivel Adjustable reach swing-arm Inline On/Off switch Weighted base with desk tidy Bulb: E14 35w Halogen Candle or 9w Energy Saver (Not Included) Height 52cm approx Reach
A spare lamp and holder with flex for use with the pinhole camera
Battery powered Ultra Violet light source ideally suited to demonstration use. Comes complete with on/off switch. Requires 4 x AA batteries (not supplied). Dimensions (L x H x W): 165 x 35 x 41mm.
Use to keep your soldering tip clean. Moisten slightly before use.
The Battery Laser Ray Box has many advantages over a standard ray box. These include: Battery operated - technicians do not need to move power supplies from lab to lab Ease of movement during ray opti
Versatile 48W soldering station suitable for a wide range of soldering tasks. Long-life ceramic element for rapid heating. Electronically controlled 150 - 480°C temperature range with digital display.
Heavy duty metal base featuring reinforced spring holder. Supplied with cleaning sponge.
Double-sided plastic plane mirrors with high quality mirror finish. Both sides protected with peel off film. Can be bent or cut easily. Uses include science experiments with light, maths shape and symmetry work, creative art and craft projects.
Versatile Flexible Neck Integral On/ Off Switch Bulb: E14 35w Halogen Candle or 9w Energy Saver Bulb (Not Included) Height Approx 34cm
A metal Ray Box comprises of a die cast enclosure, delivers white light but runs much cooler than conventional ray boxes. It uses the latest cool ultra bright LED technology giving superior white light. Supplied complete with slit plate and batter
Hand held simplest form of spectroscope. It can be used to get a general \nidea of the correlation between wavelength and observed color. A \ndiffraction grating is used which spreads the incident light into its \ncomponent wavelengths. An illumin
Unmounted plastic sheets of size 50x35mm, comprising of 3 primary and 3 secondary colours
A Robust light box in matt black finish with a 12 V 24 W axial filament lamp with flexible leads. One end of the box takes a cylindrical convex lens in an adjustable sliding mount to enable production of convergent, parallel or divergent beams. Co
Stroboscopic flashes are triggered by either the internal oscillator or by external pulses which may be connected to the two 4mm sockets mounted on the rear panel of the instrument. Example of the many applications of this unit are to be found in
Reads to 1 minute of arc.150 mm diameter Scale with protective cover and acrylic windows to read verniers, is fixed to the telescope movement. The table is attached to double ended verniers reading to 1 minute of arc with magnefiers provided for t
To demonstrate refraction and provides a better understanding of Snell’s Law. Comprises of acrylic cube and a glass mug. Includes instructions.
Wooden, with V shaped slot to take spherical lens or mirror up to 75 mm diameter, with index mark.
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A ray box consisting of a rugged sheet metal box with a 12 V, 10 W festoon type axially straight filament lamp. Fitted with a cartridge for holding 4 types of slits – single, double, triple and wide slots Ideal for quick adjust
Optically worked faces, ground edges, white glass, well polished size 50x45mm
Optically worked faces, ground edges, white glass, well polished size 50x45mm
Spherical, optically worked glass, with grounded edges highly polished.
Spherical, optically worked glass, with grounded edges highly polished.
Spherical optically worked glass, with ground edges highly polished
Spherical optically worked glass, with ground edges highly polished
Spherical optically worked glass, with ground edges highly polished
Paper that prints silhouettes with sunlight. Place an item on top of the Sun Print Paper and then place it in direct sunlight. Remove it again after a few minutes and dip the paper in water to instantly develop a silhouette of the it
Semi-circular convex mirror, 115mm x 50mm high. Depth is 75mm Made in stainless steel and polished on outside surface.
Two photo gates which can be used as a light operated timing gates. Fitted with a pair of 4mm terminals to allow \nconnection to electronic timers. When the light gates are switched on it creates a short circuit, \nwhich becomes an open circuit ea
A mains operated Ultra Violet light source ideally suited to demonstrate use. Comes complete with an on/off switch. The tube is 45cm long and is housed in a UV reflective plastic housing. Suitable for showing the fluorescing propert
This liquid is non-toxic liquid paraffin containing a UV sensitive photochromic dye. Indoors it appears as a clear liquid but when exposed to natural light it immediately becomes coloured. This colour increases in intensity when exposed to direct
These pigments normally have a pale, off-white appearance but in sunlight or UV light they instantly change to a bright, vivid colour. The pigments revert to their pale colour when away from sunlight or UV light. If the pigment is mixed with a bin
These pigments normally have a pale, off-white appearance but in sunlight or UV light they instantly change to a bright, vivid colour. The pigments revert to their pale colour when away from sunlight or UV light. If the pigment is mixed with a bin
For the rapid examination of spectral composition of white light, metal tube with draw out focusing and an adjustable slit fitted with a chromatic objective glass and 3 element prism. Complete in wooden box.
For demonstrating that white light may be composed from all the spectral colours by rotation of the multi coloured disk. Comprising of a 200mm disc, and driven by gears with the help of driving wheel fitted with a handle can be clamped to a desk.
Double-sided plastic plane mirrors with high quality mirror finish. Both sides protected with peel off film. Can be bent or cut easily. Uses include science experiments with light, maths shape and symmetry work, creative art and craft projects.
Double-sided plastic plane mirrors with high quality mirror finish. Both sides protected with peel off film. Can be bent or cut easily. Uses include science experiments with light, maths shape and symmetry work, creative art and craft projects.
Good quality, hard wearing magnifiers with dual magnification. Specification 45mm. Pk10.
Double sided plastic mirrors with protective peel-off film. Supplied with teachers' notes. Specification Size: 100mm Pk10.
Plastic A4 mirrors 1mm thick, an essential basic piece of apparatus for investigating symmetry. Also available as A6 (48011). Specification A4. Pk10.
Versatile lamp head tilt and swivel Adjustable reach swing-arm Inline On/Off switch Weighted base with desk tidy Bulb: E14 35w Halogen Candle or 9w Energy Saver (Not Included) Height 52cm approx Reach
A spare lamp and holder with flex for use with the pinhole camera
Battery powered Ultra Violet light source ideally suited to demonstration use. Comes complete with on/off switch. Requires 4 x AA batteries (not supplied). Dimensions (L x H x W): 165 x 35 x 41mm.
Use to keep your soldering tip clean. Moisten slightly before use.
The Battery Laser Ray Box has many advantages over a standard ray box. These include: Battery operated - technicians do not need to move power supplies from lab to lab Ease of movement during ray opti
Versatile 48W soldering station suitable for a wide range of soldering tasks. Long-life ceramic element for rapid heating. Electronically controlled 150 - 480°C temperature range with digital display.
Heavy duty metal base featuring reinforced spring holder. Supplied with cleaning sponge.
Double-sided plastic plane mirrors with high quality mirror finish. Both sides protected with peel off film. Can be bent or cut easily. Uses include science experiments with light, maths shape and symmetry work, creative art and craft projects.
Versatile Flexible Neck Integral On/ Off Switch Bulb: E14 35w Halogen Candle or 9w Energy Saver Bulb (Not Included) Height Approx 34cm
A metal Ray Box comprises of a die cast enclosure, delivers white light but runs much cooler than conventional ray boxes. It uses the latest cool ultra bright LED technology giving superior white light. Supplied complete with slit plate and batter
Hand held simplest form of spectroscope. It can be used to get a general \nidea of the correlation between wavelength and observed color. A \ndiffraction grating is used which spreads the incident light into its \ncomponent wavelengths. An illumin
Unmounted plastic sheets of size 50x35mm, comprising of 3 primary and 3 secondary colours
A Robust light box in matt black finish with a 12 V 24 W axial filament lamp with flexible leads. One end of the box takes a cylindrical convex lens in an adjustable sliding mount to enable production of convergent, parallel or divergent beams. Co
Stroboscopic flashes are triggered by either the internal oscillator or by external pulses which may be connected to the two 4mm sockets mounted on the rear panel of the instrument. Example of the many applications of this unit are to be found in
Reads to 1 minute of arc.150 mm diameter Scale with protective cover and acrylic windows to read verniers, is fixed to the telescope movement. The table is attached to double ended verniers reading to 1 minute of arc with magnefiers provided for t
To demonstrate refraction and provides a better understanding of Snell’s Law. Comprises of acrylic cube and a glass mug. Includes instructions.
Wooden, with V shaped slot to take spherical lens or mirror up to 75 mm diameter, with index mark.
Showing products per page