These prisms as radiation component which were used in the experiment of instrument or some need wavelength separate. When the dispersion of the prism is non-linear, the spectrum brightness is stronger than diffraction raster, and cannot make the continuous spectrum be mixture. The angle 60 deg, between the two square surfaces, makes the great compromise for the dispersion and reflection losing.
Specifications
Material: | SF11 |
Dimension: | +/-0.20mm |
Angle tolerance: | +/-3′ |
Surface quality: | 60-40 S/D |
Flatness: | λ/4 @632.8nm |
Coating: | With or without AR coating |
Bevel: | < 0.3mm x 45deg |
These prisms as radiation component which were used in the experiment of instrument or some need wavelength separate. When the dispersion of the prism is non-linear, the spectrum brightness is stronger than diffraction raster, and cannot make the continuous spectrum be mixture. The angle 60 deg, between the two square surfaces, makes the great compromise for the dispersion and reflection losing.
![](\"/userimg/10751/20180614171246234.png\"/)
Specifications
Material: | SF11 |
Dimension: | +/-0.20mm |
Angle tolerance: | +/-3′ |
Surface quality: | 60-40 S/D |
Flatness: | λ/4 @632.8nm |
Coating: | With or without AR coating |
Bevel: | < 0.3mm x 45deg |
