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| Dispersion prisms are commonly used for wavelength
separations i.e. creating the rainbow effect. Depending on the
material used, equilateral dispersion prisms can be used over
a wide range of wavelengths. |
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| This is the general standards we offer our customers, UNION OPTICS can supply other prisms meet your requirements, for detail information, please contact us. | ||
| Dispersion prism | ||
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| Material: | BK7, Fused Silica | |
| Dimension Tolerance: | +0/-0.1mm | |
| Angle Tolerance: | 5 arc sec – 3 arc min | |
| Surface Quality: | 40/20 scratch and dig | |
| Flatness: | λ/4@632.8nm | |
| Bevel: | 0.2mmX45deg | |
| Coating: | As requested | |
Penta
prism  Pellin
Broca Prism |
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| Note: Usually, the material we used is Chinese material unless assigned. If you can not confirm which material is the right one, please contact us. | ||