1. High accuracy
2. Competitive price
3. Fast lead time
Port: Changchun
Minimum Order Quantity: 10 Piece/Pieces
Supply Ability: 10,000 Piece/Pieces per Month
Payment Terms: T/T
Contact SupplierPackaging Detail: firm carton case
Delivery Detail: 15-30 work days after confirmation
Specification:
Diameter (mm) | 12.70 |
Diameter Tolerance (mm) | +0.00/-0.13 |
Clear Aperture (%) | 90 |
Effective Focal Length EFL @ 2.94μm (mm) | 25.00 |
Effective Focal Length EFL @ 5.0μm (mm) | 25.20 |
Effective Focal Length EFL @ 10.6μm (mm) | 25.40 |
Effective Focal Length EFL @ 12μm (mm) | 25.30 |
Focal Length Tolerance (%) | ±2 @ DWL |
Back Focal Length BFL (mm) @ DWL | 24.70 |
Radius R1(mm) | 76.05 |
Edge Thickness ET (mm) | 2.00 |
Center Thickness CT (mm) | 2.30 |
Center Thickness Tolerance (mm) | ±0.2 |
Surface Accuracy (λ) | 1/4 @ 0.63µm |
Surface Quality | 60-40 |
Design Wavelength DWL (µm) | 10.6 |
Coating | As Required |
Substrate | Germanium (Optical Grade) |
For custom sizes and coating requirements, welcome to contact me!