Our prisms are made with K9 optical glass. They are checked for clarity and imperfections during the manufacturing process.
How does a prism create a rainbow?
When light moves from air into the glass of the prism, light refraction occurs. The design of the prism causes the light to change direction. A ray of light is made up of many wavelengths of light. Each wavelength passes through the prism with different resistance than the other light waves. The different wavelengths normally travel together but get dispersed passing through a prism and we can see them separately as a rainbow.
Prisms are not just for science class and fun light experiments either. Both amateur and professional photographers can use prisms to create interesting effects in their pictures.
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High-concerned chemical : None
Size : 30*30*150mm/1.18*1.18*5.90in
Flatness : lambda/6
Angle Tolerance : 6 '
Dimension Tolerance : +-0.05mm
Material : crystal
Model Number : Equilateral triangle prism
Shape : TRIANGLE
Surface Quality : 60/40
Origin : Mainland China
Certification : CE
Product application field : Camera filters, scientific experiments
Product applicable area : light refraction, decorations, gifts