Complaint
Projector prism
Optical material
High precision
The main function of TIR bonded prism is to divide the illumination path from imaging path,that also called as incidence light and outgoing light of the DMD components in DLP system. Using TIR prism means more simple optical path design and better image quality.
| Material | BK7, H-K9L ,B270,Fused silica, etc |
| Dimension Tolerance | ±0.02mm |
| Angular Accuracy | ±5" |
| Surface Quality | 20/10 |
| Surface Accuracy | λ/10 |
| Clear aperture | >90 |
| Coating | Reflective Coating, Polarizing Coating, AR Coating,Dichroic Coating, Filtering Coating, Phase Coating. |
1,The imaging path can assure high transmittance ratio between -9.5°~14.5°, for example at 0°,can assure T≥95%.
2,The bonded air gap can be controlled between 0.005-1mm according to customer requirement.And the tolerance for 0.005-0.01mm range can achieve ±0.003mm.
3,Fastness of the bonding:Does not peel off when under the 500N force from outgoing surface.
4,Black matt paint available on appointed surface or area. Advantage:cost under well control, stable quality level, assure the guaranteed service for customer.
Other Items
Factory information
Yutai Optics, we specialize in the design and volume manufacturing of high performance optical components such as lens,prisms, windows,filters,mirrors and more for use in optical instruments and laser systems, as well as for telecommunications,medical, environment monitoring industry,material is widely ranged from optical glass to IR and UV glass.
As a Fast-growing supplier in Optics, Yutai Optics offers excellent service and good quality items,our products have been appreciated by many European and American customers,of course we build a long-term cooperation.YuTai Optics has quickly established itself as a leader in optical components from its advanced technology and quality control.
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