IR Windows
scratches resist
good hardness
laser grade
Port: Shanghai
Minimum Order Quantity: 3 Piece/Pieces
Supply Ability: 20000 Piece/Pieces per Month
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Contact SupplierPackaging Detail: individual package
Delivery Detail: 30days
IR windows:
(1). Custom-made IR windows at any size from Φ1.0mm to Φ250mm clear aperture are available.
Besides round, sapphire windows at shape of recangular, wedge, step windows or other shapes are available.
(2). Thickness from 1.0mm to 75.0 mm is available upon request.
(3). 100% clear aperture is available upon request.
(4). Sharp edge is available upon request.
(5). IR windows with Anti-Reflective(AR), High-Reflective(HR), Partial-Reflective(PR) coating are available.
Attribute | Specification |
Diameter (Φmm) | 1.0~400.00 |
Thickness (mm) | ≥0.1 |
Diameter Tolerance (mm) | ±0.05 |
Thickness Tolerance (mm) | ±0.02 |
Clear Aperture | >95% |
Parallelism | 10 sec. |
Surface Quality | 80/50~10/5 |
Flatness (per 25mm@633nm) | 1λ~λ/10@any 25.4mm area |
Bevel (face width x 45°) | <0.25mm |