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Light & Optics
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Object Screen
Made of metal and finished in white matt colour. Size 125 x 70 x 200 mmMade of metal and finished in white matt colour, with a cut-out in one side ...
View full detailsPH0695 -
Object Screen
A circular white metal screen 75 mm diameter, with 10 mm centralaperture covered with 1.5 mm mesh wire gauze.A circular white metal screen 75 mm di...
View full detailsPH0684 -
Object Needle
A steel needle point mounted in a 6 mm metal rod.A steel needle point mounted in a 6 mm metal rod, giving an overall length of 80 mm approximately.
PH0676 -
Light Meter - LUX
Three ranges 100, 2,000 and 20,000 Lux. Economical cost Professional quality, Separate probe.Three ranges 100, 2,000 and 20,000 Lux. Economical cos...
View full detailsPH0629 -
Lamphouse
Made of sheet metal. Supplied with clamp, rod & metal base. For sodium lamp, made of sheet metal, adjustable to any angle. Supplied with clamp...
View full detailsPH0638 -
Lamp - 240V (Discontinued)
Conical Lamp house. 240V 15W. Mounted on a 6 mm metal rod. A 240V 15W white B.C. pygmy lamp in a conical lamp house. Mounted on a 6 mm metal rod. S...
View full detailsPH0696 -
Iris Diaphragm, 3" Diameter (75mm) - Adjustable Inner Diameter - 30mm Maximum Aperture
Adjustable Iris Diaphragm made of quality black metal 3" (75mm) diameter, maximum inner diameter of 1.25" (30mm). 2.5" rod, 5" total length Use...
View full detailsPH0682 -
Spectrum Tubes - Xenon
High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...
View full detailsPH1196B10 -
Spectrum Tubes - Sulphur
High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...
View full detailsPH1196B9 -
Spectrum Tubes - Oxygen
High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...
View full detailsPH1196B1 -
Spectrum Tubes - Nitrogen
High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...
View full detailsPH1196B4 -
Spectrum Tubes - Neon
High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...
View full detailsPH1196B2 -
Spectrum Tubes - Krypton
High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...
View full detailsPH1196B11 -
Spectrum Tubes - Iodine Vapour
High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...
View full detailsPH1196B8 -
Spectrum Tubes - Hydrogen
High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...
View full detailsPH1196B7 -
Spectrum Tubes - Helium
High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...
View full detailsPH1196B3 -
Spectrum Tubes - Carbon Dioxide
High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...
View full detailsPH1196B6 -
Spectrum Tubes - Argon
High-quality design for greater viewing area Effectively demonstrate the spectral lines of pure substances For use with spectrum tube power supply...
View full detailsPH1196B5 -
EISCO Educational Diffraction Slide
For demonstrating the principle of the diffraction grating and the way in which its properties are dependent upon the number of lines per unit leng...
View full detailsPH0625 -
Diffraction Grating, 600 Lines / mm (Discontinued)
Transmission type, mounted in 50 x 50 mm mounted in frame. 600 Lines / mm. Transmission type, mounted in 50 x 50 mm mounted in frame. *This product...
View full detailsPH0624C -
Cross Wires
A circular black metal screen 75 mm diameter, with a 10 mm diameter aperture with cross wires.A circular black metal screen 75 mm diameter, with a ...
View full detailsPH0678 -
Candle Holder
Cylindrical metal holder, Matt black, mounted on rod.Cylindrical metal holder, 20 mm internal diameter x 22 mm deep. Matt black, mounted on rod.
PH0694 -
Economy Spectroscope - 500 Lines/mm Grating
Basic spectroscopes able to view variable light spectra Hold it up to different lights to observe which wavelengths are present Light enters th...
View full detailsPH0596CBT