Product Center
DLP TIR Series
Technical Specifications
Dimensional Tolerance: ±0.05mm, ±0.1mm.
Surface Quality: 60-40(Can be customized according to customer needs)..
Angular Accuracy: ±3′.
Surface Accuracy: N=1.5, △N=1(Can be customized according to customer needs)..
Air Gap: 0.003～0.04mm (Can be customized according to customer needs).
Clear Aperture: ≤0.5mm from edge.
Coating:
Reflective Film: Reflectance ≥98%, Incident Angle 0°-20°;
Anti-Reflective (AR) Film: Reflectance<0.5%, Incident Angle 0°-42°; AR Film with Angle.
Cemented wedge error:<0.08.
Blackening: As per client requirements.
Applications
Commonly used in projectors, precision angle-measuring instruments, and precision interferometers.
Spectral Characteristics（As per client requirements.)
