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: safe carton case
Delivery Detail: 15-30 working days after confirmation
Specifications:
Diameter (mm) | 2.50 |
Diameter Tolerance (mm) | ±0.05 |
Clear Aperture (%) | 90 |
Thickness (mm) | 0.50 |
Thickness Tolerance (mm) | ±0.05 |
Substrate | Optical Sapphire (Al2O3) |
Surface Accuracy (λ) | 2 @ 632.8nm |
Surface Roughness (μm) | 0.1 per Inch |
Surface Quality | 80-50 |
Parallelism (arcminutes) | ≤3.5 |
Birefringence (no-ne) | 0.008 for Visible Light Orthogonal to Optical Axis |
Orientation of Axis | Random |
Coating | As Required |
For custom sizes and coating requirements, welcome to contact me!