| Customization: | Available |
|---|---|
| Usage: | Lighting, Medical, Optical, Photography, Mineralogy |
| Type: | Flat Lens |
|
Still deciding? Get samples of US$ 19/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Laser grade crystal quartz quarter coated waveplate (retarder)
Specifications| Coated Waveplate | Material: | Laser Grade Crystal Quartz |
| Diameter: | 8.00+0.00/-0.12mm | |
| Thickness: | 1.00+0.00/-0.38mm | |
| R1: | infinity | |
| R2: | infinity | |
| Flatness: | S1&S2:TWD<1/[email protected] | |
| Surface quality: | S1&S2:20-10 | |
| Retardance: | zero order:0.606+/-0.006L@1064nm | |
| Parallelism: | <3arcsec | |
| Clear aperture: | >85% | |
| Chamfer: | edges:<0.13mm(FW)x45deg | |
| one bevel:as shown,perpendicular to the optical axis(slow one) | ||
| Coating: | S1&S2:Laser grade AR coating,R<0.1%,T>99.7%@1064nm,AOI:0-5deg | |
| LIDT:>10.0J/cm2,10ns pulse@1064nm | ||
| Standard: | MIL-PRF-13830B |
Why CPG
COST, PRECISION, G+ SERVICE
CPG optics has over 20 years experiences in optics industry, we provide a variety of different material fabricating and coatings, and we always aim to be a trustful supplier for all the customers.
Our in-house optical metrology capability ensures the all the requirements for the parts are within the specs:
CPG is also an ISO: 9001&14001 certified manufacture, we deliver fast and provide best cost performance ratio for our customers.
Inspection
Factory
){kind=link}