Lăng kính vuông tách chùm tia
- Mã sản phẩm: 3-6943-05
- Quy cách (Đóng gói): 1 piece
- Giá nhà sản xuất: 2,622,000 ¥
Đặc tính và thông số kỹ thuật
Size (mm): 20 x 20 x 20
Material: BK7
Available wavelength: 400 – 700nm
Substrate refractive index: 1.51680/nd
All round, all edges chamfered
Coat: Junction surface/dielectric multi-layered film (half mirror), Optical polishing surface (4 faces)/AR multi coat
Transmission
▼Reflective ratio: 50: 50
▼Reflective tolerance: When 550nm/ ±5%, When 400 – 700nm/ ±10%
Tolerance range
▼Outer diameter: φ±0.2mm
▼Before coating parallelism: ±3 minutes (3′)
▼Surface accuracy before coating: λ/2 (effective range: Including center within 85%)
▼Surface quality: MIL60-40
*Plate type (half mirror) is also ready. Please contact us.
