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Product Details:
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| Product Name: | Optical Glass Lens | Vision Effect: | Lenticular |
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| Lenses Color: | Clear | Focal Length: | Custom |
| Diameter: | Custom | Diameter Tolerance: | +/-0.005mm |
| Surface Accuracy: | N=1~0.5 | Centerthickness Tolerance: | +/-0.001mm |
| Focal Length Tolerance: | +/-1% | Surface Quality: | 10/5~60/40 |
| Application Area: | Imaging,Lighting,Laser Etc | Interface Type: | Canon EF-S |
| Diameter: | 25 Mm | Centerthickness: | 5 Mm |
| Width Tolerance: | +/-0.01mm | Style: | Antique |
| Application Area: | Lighting,Laser Etc | Shape: | Spherical |
| Material: | Optical Glass | Operatingtemperature: | -20 To 70 °C |
| Filter Ring Color: | Black,Sliver,Gold | Customized Support: | OEM, ODM |
| Coating Choice: | Green | Refractiveindex: | 1.52 |
| Focal Length: | 150mm | ||
| Highlight: | ZnSe Double Concave Lens,300mm double concave lens,1.5mm biconcave lens |
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| Materials | BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc |
| Diameter | 1.5~300mm |
| Radius | R0.8mm-∞ |
| Focal length | -30000mm~+30000mm |
| Center thickness tolerance | +/-0.01mm |
| Diameter tolerance | +/-0.005mm |
| Focal length tolerance | +/-1% |
| Surface accuracy | N=1~3 |
| Irregularity | ΔN=0.1~0.5 |
| Decenter | 3''~1'' |
| Surface quality | 10/5~60/40 |
| Coating | Upon request |
| Application area | Imaging,Lighting,Laser etc |
Contact Person: Mr. Zhang
Tel: +86 13671520516