AR Coated Ball Lens
Best quality AR Coated ball lens
AR Coated Ball Lens Details
We provide Anti Reflection coated ball lenses in diameters ranging from 0.30mm to 8.0mm in a wide variety of materials with refractive index ranging from 1.51 to 2.18
The AR coating is done uniformly all over the surface of the ball lenses without any parting line.
- Transmission
For Single Wave length Coating, Transmission of T>99.5% can be achieved.
For Dual Wave length Coating, Transmission of T>99% can be achieved.
- Application
Fiber to fiber coupling, diode to fiber coupling, fiber to detector coupling, diode laser collimation, and fiber collimation
- Benifits
Orientation when placing the ball lens in your device is not required (uniform coating over entire lens surface), reducing device assembly costs.
TECHNICAL SPECIFICATION
| DESCRIPTION | NORMAL QUALITY | SPECIAL QUALITY | |
|---|---|---|---|
| Diameter Tolerance | +/- 0.003 mm | +/- 0.001 mm | |
| Surface Polish (Ra Value) | 5 nm | 1-2 nm | |
| Roundness Tolerance | Less then 0.001 mm | Less then 0.001 mm | |
| Surface Quality | 20/40 Scratch Dig | 20/10 Scratch Dig | |
| Cleanliness | Class 100 | Class 100 | |
| Packing | Clean Glass Vials Anti static plastic Vials | Waffle type Plastic trays |
MATERIAL
