Sapphire windows
1.Dia.5-25.4mm
2.Thick:0.5-5mm
3.Surface quality:60/40,40/20,20/10
4.Clear Aperture>85%
Port: Changchun,China
Minimum Order Quantity: 10 Piece/Pieces
Supply Ability: 50000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union,paypal
Contact Supplier
Packaging Detail: carton case
Delivery Detail: 10-25days after confirmation
Sapphire Windows
Sapphire
Sapphire is a single crystal aluminum oxide (Al2O3). It is one of the hardest materials. Sapphire has good transmission characteristics over the visible, and near IR spectrum. It exhibits high mechanical strength, chemical resistance, thermal conductivity and thermal stability. It is often used as window materials in specific field such as space technology where scratch or high temperature resistance is required.
Dimension:
Diameter:5mm,10mm,12.7mm,20mm,25.4mm or according to customers'demands
Thickness:0.5-5mm or according to customers'demands
High Precision Sapphire Windows
| Material: | Sapphire |
| Clear Aperture: | 85% |
| Flatness: | <l/4 |
| Parallelism: | <1 arc minute |
| Surface Quality: | 40/20 |
| Bevel: | 0.25mm x 45 degree |
| Coating: | Available upon request |
| Material: | Sapphire |
| Clear Aperture: | 85% |
| Flatness: | 1 l per 25mm @633nm |
| Parallelism: | <3~5 arc minutes |
| Surface Quality: | 60/40 |
| Bevel: | 0.25mm x 45degree |
| Coating: | Available upon request |
Model No.: TY-284
Features: Optical spherical lens
Material: BK7, B270
different size available
Model No.: TY-161
Features: Infrared fresnel lens
Diameter: 2mm to 10mm
Focal length: 20 to 150
Distance: 2m to 10m
Model No.: TY-281
Features: Optical prism lens
Material: BK7, B270
different size available
Model No.: TY910
Features: Asperic glass lens
Material: BK7, B270, Bronsilica
Double convex or Plano convex
OEM design is available
Model No.: TY1003
Features: Fresnel projector lens
Material: PMMA
Size: 280x280mm, 310x310mm
Thickness: 2mm or 4mm
Focal: 220mm
Model No.: TY-282
Features: Cylinder lens
Material: BK7, B270
different size available
Model No.: TY1026
Features: Asperic lens
Material: K9 or BK7
Diameter 1mm to 300mm
High precision surface quality
Model No.: TY1004
Features: Glass solar lens(Secondary lens)
Material: Glass
Diameter: 22mm, height: 14mm
Model No.: TY1002
Features: Projector fresnel lens
Material: PMMA
Size: 280x280mm, 310x310mm
Thickness: 2mm or 4mm
Focal: 220mm
Model No.: TY1020
Features: Prism lens(Optical lens)
square or triangle
High precision surface quality
Good chamfer
Model No.: 7.5"x6.2"
Features: Large size of magnifier lens for magnifier lamp, green glass or BK7 optical glass, 5",6",7.5" dia. or rectangle.
Model No.: optical lenses
Features: optical lenses/optical lens/lens!
1.material:optical glass
2.type:Jingsheng
3.guarantee the quality