High Precision Bk7 Optical Prism Lenses For Projector and Laser System
The customized BK7 optical prisms are precision-made from high-quality Borosilicate Crown Glass (BK7) materials, designed to meet the specific requirements of projectors, telescopes, and lasers.
These customized optics feature exceptional surface quality, with RMS (root mean square) values as low as 1-2 nanometers. The customization process involves a series of intricate steps, including grinding, lapping, and final polishing, to achieve the desired optical performance.
Material:
- BK7 glass
- High-quality material for optimal optical performance
Quality:
- Exceptional surface quality (RMS < 1-2 nm)
- High-transmission coatings for optimized performance
- Precise control over material and processing parameters
Function:
The primary function of these customized optics is to split or redirect light with minimal distortion, allowing for accurate imaging and projection in various applications.
Applications:
- Projectors: for high-brightness and high-resolution displays
- Telescopes: for astronomical observations and research
- Lasers: for material processing, cutting, and engraving
The customized BK7 optical prisms offer exceptional performance and versatility, making them an ideal choice for various applications in the field of projectors, telescopes, and lasers.
| Material | Optical Glass,BK7, UV Fused Silica, quartz,SF11 |
| Dimension Tolerance | +0/-0.15 mm |
| Angle Tolerance | <5 Arc minutes |
| Cler Aperture | over 90% |
| Surface Quality | 80/50~10/5 scratch and dig |
| Transmission | above 90% |
| Flatness | <λ/4@632.8 nm |
| Chamfer | 0.1-0.5 mm x 45 degree |
| Coating | available |
| Usage | Laser system, optical system, photographic system |
