Wuhan Siwer Optics Co.,Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 300 pieces/month |
| Delivery Time | 4-6weeks |
| Packaging Details | 1.Tissue paper. 2.Plastic foam packaging film. 3.Hard carton box with quakeproof filler |
| Material | BK7,Fused Silica or Customized |
| Diameter tolerance | +/-0.1mm |
| Chamfer | <0.3mm |
| Surface quality | 60/40,40/20 |
| Design wavelength | 650nm |
| Fan Angle Tolerance | 3% |
| Line Straightness | <0.1% |
| Input Beam Diameter | 3 or 4mm(Accept customization） |
| Coating | uncoated |
| Diameter | 9mm |
| Brand Name | Wuhan Siwer Optics |
| Model Number | Customized |
| Place of Origin | Wuhan,China |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 300 pieces/month |
| Delivery Time | 4-6weeks | Packaging Details | 1.Tissue paper. 2.Plastic foam packaging film. 3.Hard carton box with quakeproof filler |
| Material | BK7,Fused Silica or Customized | Diameter tolerance | +/-0.1mm |
| Chamfer | <0.3mm | Surface quality | 60/40,40/20 |
| Design wavelength | 650nm | Fan Angle Tolerance | 3% |
| Line Straightness | <0.1% | Input Beam Diameter | 3 or 4mm(Accept customization） |
| Coating | uncoated | Diameter | 9mm |
| Brand Name | Wuhan Siwer Optics | Model Number | Customized |
| Place of Origin | Wuhan,China | ||
| High Light | optical glass triangular prism ，optical wedge prism | ||
The Powell lens has an advantage over cylindrical lenses because later one produces a poorly illuminated line, limited by the non-uniform Gaussian laser beam. Huge spherical aberration redistribute light along the line, decreasing the light in the central area while increasing the light intensity at the line's end. The outcome is uniformly illuminated line used in all manner of machine vision applications.
1.Fan angle from 1°up to 90°
2.Line uniformity better than 25% total variation in line intensity
3.Line straighness better than 0.1%
4.Custom made lenses also availalbe
| Specifications | |
| Material (Substrate) | H-K9L ( N-BK7 ), H-ZF7LA ( N-SF6 ) |
| Diameter | φ6,φ9 +0/-0.05 mm (or customized) |
| Height | 6.5~8.5mm+/-0.05 mm (or customized) |
| Fan Angle | 8°~110° +/-3% deg |
| Energy Uniformity | <20% (central 80% of line.) |
| Straightness of line | <0.1% |
| Apex Offset | <0.02mm |
| Wavelength Range | 400nm-1100nm |
| Clear Aperture | ≥90% |
| Input Beam Size | Dia. 0.5-5mm |
| Scratch and Dig (S/D) | 60/40 40/20 |
| Coating | Uncoated, AR, BBAR, Reflective |
| RoHS | Compliant |
| Fan angle | materials | wavelength(nm) | Input beam(mm) |
| 5° | BK7 | 532,650 | 0.8-1,2-3,5 |
| 10° | BK7 | 532,650 | 0.8-1,2-3,5 |
| 30° | BK7 | 532,650 | 0.8-1,2-3,5 |
| 45° | SF6 | 532,650 | 0.8-1,2-3,5 |
| 53° | BK7 | 532,650 | 0.8-1,2-3,5 |
| 60° | SF6 | 532,650 | 0.8-1,2-3,5 |
| 70° | SF6 | 532,650 | 0.8-1,2-3,5 |
| 85° | SF6 | 532,650 | 0.8-1,2-3,5 |
| 90° | SF6 | 532,650 | 0.8-1,2-3,5 |
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Company Details
Business Type:
Manufacturer,Exporter,Seller
Ecer Certification：
Active Member
Company profile Wuhan Siwer Optics is a professional manufacturer of various optical components.We focuses on production of optical interference filters,infrared and visible optical components. The company has optical optimization design, precision optical processing and optical coating technolo... Company profile Wuhan Siwer Optics is a professional manufacturer of various optical components.We focuses on production of optical interference filters,infrared and visible optical components. The company has optical optimization design, precision optical processing and optical coating technolo...
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