Dielectric HR Mirror offers near total reflection, minimizing losses in nearly all optical systems. It has a high reflectivity in a narrow band or broadband wavelength.
Application:
●Projection Optics System
●Imaging
●Sensor
●Laser Measurement System
Specification:
Material | BK7 grade A optical glass |
Dimension Tolerance | ±0.2 mm |
Clear Aperture | > 85% |
Parallelism | < 30 arc seconds |
Surface Quality | 20-10 scratch and dig |
Flatness | λ/10 per 25 mm@632.8 nm |
Coating | R > 98% on S1, R=(R s+ R p)/2 |
Protective Bevel | 0.25 mm x 45° |
BK7 Dielectric HR Mirror Standard Products:
Part No. | Size (mm) | Incidence Angle | Wavelength (nm) |
RDM701 | Ф25×6 | 0° | 632.8 |
RDM702 | Ф25×6 | 45° | 632.8 |
RDM703 | Ф25×6 | 0° | 1064 |
RDM704 | Ф25×6 | 45° | 1064 |
RDM705 | 5×7×2 | 0° | 780 |
Note: Other material, sizes and coatings are available upon request.
Copyright © 2015 Rays Optics Co., Ltd. All rights reserved. Ji ICP for the preparation of 16001170-1 html
sales@rays-optics.com