Description
Basic Specifications
- Material: Optical glass (BK7, K9), quartz glass optional
- Structure: Multi-faceted polygonal design for high-speed scanning and angle measurement
- Surface accuracy: λ/10 ~ λ/20, high flatness
- Angle accuracy: ±2 arc seconds to ±10 arc seconds
- Coating: Anti-reflection (AR) coating or high-reflection (HR) coating
- Wavelength range: 400–1100nm (customizable)
- High durability, low light loss, strong stability
- Used for optical scanning, angle calibration, laser deflection
