U-Safe Technology Co., Limited
| Radius of curvature | 38.6mm |
| Focal length | 75.0mm |
| Back focal length | 72.3mm |
| Diameter | 25.0mm |
| Center thickness | 4.1mm |
| Material | K9, optical glass, UV quartz, fluorine |
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Product Specification
| Radius of curvature | 38.6mm | Focal length | 75.0mm |
| Back focal length | 72.3mm | Diameter | 25.0mm |
| Center thickness | 4.1mm | Material | K9, optical glass, UV quartz, fluorine |
| High Light | UV Quartz Plano Convex Lenses ，AR Coating Optical Instrument Lens ，75.0mm Focal Length Optical Instrument Lens | ||
Plano-convex lenses are optical lenses with one flat (plano) surface and one convex surface. This design provides a balance between functionality and simplicity, making them versatile components in various optical systems.
Ideal for use in:
| Parameter | Value |
|---|---|
| Material | K9, optical glass, UV quartz, fluorine |
| Focal length (f') | ±2%@587.6nm |
| Dimensional tolerances | -0.02~0.1mm |
| Center thickness tolerance | ±0.02~0.1mm |
| Centering (arcmin) | 30"~3' |
| Power | 1~5 |
| Irregularity | 0.2~0.5 |
| Surface quality | 60-40, 40-20 |
| Clear aperture | >90% |
| Coating | AR coating |
| Diameter (mm) | Focal Length (mm) | Back Focal Length (mm) | Center Thickness (mm) |
|---|---|---|---|
| 6.0 | 10.0 | 8.4 | 2.5 |
| 6.0 | 15.0 | 13.6 | 2.1 |
| 9.0 | 20.0 | 18.3 | 2.5 |
| 12.7 | 15.0 | 11.6 | 5.1 |
| 12.7 | 30.0 | 27.9 | 3.2 |
| 12.7 | 50.0 | 48.3 | 2.6 |
| 12.7 | 100.0 | 98.6 | 2.2 |
| 18.0 | 25.0 | 21.39 | 5.5 |
| 25.0 | 25.4 | 17.7 | 11.7 |
| 25.0 | 75.0 | 72.3 | 4.1 |
Company Details
Business Type:
Exporter,Manufacturer,Trading Company
Year Established:
2021
Total Annual:
>10000000
Employee Number:
>10
Ecer Certification：
Verified Supplier
U-safe Technology Co., Limited (hereinafter shorted as U-SAFE) is legally registered in Hong Kong, which is a B2B trading company trying to build the bridge of business between Chinese factories and all overseas importers, helps you to get the correct products / solution safely, easier and fast... U-safe Technology Co., Limited (hereinafter shorted as U-SAFE) is legally registered in Hong Kong, which is a B2B trading company trying to build the bridge of business between Chinese factories and all overseas importers, helps you to get the correct products / solution safely, easier and fast...
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