Plane reflectors are a kind of reflective optical element widely applied in a variety of optical systems. Its main function is to deflect or reflect the optical path. OMTOOLS provides plane reflectors with K9 and fused silica as substrate material, with four types of reflective coatings of aluminium, silver, gold, or dielectric coatings.
material K9 | Angle of incidence 45° |
Degree of finish III | Surface figurePV λ/5 |
Parallelism <3' | Aperture 90% |
Dimension tolerance -0.1mm |
H-K9L metal-coated reflection mirrors 12.7mm/25.4mm/50.8mm;
materialK9,gold film,SiO2protective layer;
Reflected wavelength800nm-20.0μm,Diameter tolerance-0.1mm。
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