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SF2 EQUILATERAL DISPERSION PRISM
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Item No: L1886D
Price: $19.50
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| These prisms have equal 60 degree angles and are used to disperse light into its constituent colors. 25mm x 25mm x 25mm. Made of SF2 optical glass. The higher the refractive index of the prism material, the greater will be the seperation of wave length. Index of Refraction is 1.648. 60/40 surface quality with 1/2 wave accuracy. Angle is within +- 5 arc min. Unused |
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