| Customization: | Available |
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| Surface Quality: | 60-40,40-20,20-10 etc |
| Products Advantages: | High Precision, High Quality Control, High Efficie |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| Material | optical glass |
| Diameter | 25.4mm |
| Surface Figure | λ/4 @632.8 nm |
| Diameter Tolerance | +0.01, -0.01 mm |
| Thickness Tolerance | ±0.1 mm |
| Paraxial Focal Length | ±2% |
| Centration | <1 arc minutes |
| Clear Aperture | >85% |
| Surface Quality | 60-40 scratch and dig or better |
| Protective Bevel | 0.25 mm x 45° |
| Coating: | Specified by customers |
Other Items
Factory information
Changchun Yutai Optics Co.,Ltd. is a manufacturer with ISO9001 certification. We are specialized in high-performance optical components include lens, mirrors, filters, windows and prisms which are specified by customers. YutaI's items are widely used in imaging, defense, medical, laser and industry market.
As a fast-growing supplier in optics, Yutai Optics has quickly established itself as a leader in optical components with advanced technology and quality control ability as Yutai aims to provide professional service and good quality items to meet customers' request. Yutai has already established long-term cooperative relation with many powerful companies all over the world.
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