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              | 405nm 3.5mm Laser Beam 30° |  
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              | 473nm 1.5mm Laser Beam 60° |  
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              | 532nm 1.0mm Laser Beam 60° |  
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              | 589nm 2.5mm Laser Beam 45° |  
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              | 671nm 3.0mm Laser Beam 60° |  
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              | LASER LINE GENERATOR LENSES |  
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              | [ POWELL LENSES ] |  
            
              | Click to Line Output Lasers |  
              | Specification |  
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              |  | Material: | N-BK7 |  |  
              |  | Diameter Tolerance: | ± 0.05mm |  
              |  | Surface Figure: | λ/2@632.8nm |  
              |  | Surface Quality: | 40 / 20 |  
              |  | Bevel: | 0.25 × 45° |  
              |  | Clear Aperture: | > 90% |  
              |  | Intensity Distribution | < 40%, < 30%, < 20%, < 10%, < 5% |  
              |  | Coating: | By customer request  AR or customize |  
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                    |  | PRODUCTS LIST |  |  |  
              |  Part No. |  |  |  |  |  |  |  
              |  SSL-LLG-05-1.0B-5%-10%-20%-30%-40% | 8.93 | ~ 8.5 | 5° | 1.0 | 
                  
                    | < 5% |  
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                    | < 10% |  
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                    | < 20% |  
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                    | < 30% |  
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                    | < 40% |  | N-BK7 |  
              |  SSL-LLG-10-1.0B-5%-10%-20%-30%-40% | 8.93 | ~ 8.1 | 10° | 1.0 | N-BK7 |  
              |  SSL-LLG-15-1.0B-5%-10%-20%-30%-40% | 8.93 | ~ 7.2 | 15° | 1.0 | N-BK7 |  
              |  SSL-LLG-20-1.0B-5%-10%-20%-30%-40% | 8.93 | ~ 6.5 | 20° | 1.0 | N-BK7 |  
              |  SSL-LLG-30-1.0B-5%-10%-20%-30%-40% | 8.93 | ~ 5.9 | 30° | 1.0 | N-BK7 |  
              |  SSL-LLG-45-1.0B-5%-10%-20%-30%-40% | 8.93 | ~ 5.7 | 45° | 1.0 | N-BK7 |  
              |  SSL-LLG-60-1.0B-5%-10%-20%-30%-40% | 8.93 | ~ 5.5 | 60° | 1.0 | N-BK7 |  
              |  SSL-LLG-70-1.0B-5%-10%-20%-30%-40% | 8.93 | ~ 4.7 | 70° | 1.0 | N-BK7 |  
              |  SSL-LLG-75-1.0B-5%-10%-20%-30%-40% | 8.93 | ~ 4.4 | 75° | 1.0 | N-BK7 |  
              |  SSL-LLG-85-1.0B-5%-10%-20%-30%-40% | 8.93 | ~ 4.2 | 85° | 1.0 | N-BK7 |  
              |  SSL-LLG-90-1.0B-5%-10%-20%-30%-40% | 8.93 | ~ 4.0 | 90° | 1.0 | N-BK7 |  
              |  SSL-LLG-95-1.0B-5%-10%-20%-30%-40% | 8.93 | ~ 3.9 | 95° | 1.0 | N-BK7 |  
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                    | LENS DIAMETERS: | Standard  Diameters is 8.93mm  other size need request. |  |  
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                    | LASER BEAM: | Standard  Lens matched 1.0mm laser beam, other beam size need request. |  |  
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                    | INTENSITY DISTRIBUTION: | Standard  Lens intensity distribution is < 40%, other intensity need request, delivery time longer than standard lenses. |  |  
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                    | MATERIAL: | Standard  Lens of N-BK7, other Material need request. |  |  
            
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              | What Is A Perfect Laser Line? |  
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              | 405nm Laser Line |  
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              | 532nm Laser Line |  
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              | Perfect Laser Line [ Our Line Output Lasers ] |  
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              | Laser beam size too small, not matching to lens design beam size |  
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              | Laser beam size too big, not matching to lens design beam size |  
            
              | Test Report Curve Graph |  
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              | CCD Laser Beam Profile Pictures |  
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              | Intensity Distribution < 10% Test Reports Curve Graph |  
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              | Intensity Distribution < 5% Test Report Curve Graph |  
            
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              | Laser Line Width = Original Laser Beam  Diameter [ At Any Working Distances  ] |  
              | Example: | 532nm 100mW laser beam diameter is: | 1.5mm at 1meter target, the line width is 1.5mm. |  
              |  |  | 1.6mm at 3meters target, the line width is 1.6mm. |  
              |  |  | 1.8mm at 5meters target, the line width is 1.8mm. |  
              | Note: The Laser line generator lens also will not change the original laser beam divergence. |  
            
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              | Note: |  
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              | 1. | More question and require please contact to our sales engineer: |  |  
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              | 2. | Download this optical products catalogue please click: |  |  
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              | 3. | Explain for optical  specification please click: |  |  
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              | 4. | Choosing and download optics glass data sheet by PDF file please click: |  |  
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              | Our Promise: |  
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              | • 24 Hours Reply | Reply the Email within 24hours [ work day ]. |  
              | • 48 Hours Reply | Provide the Quoation list within 48hours [ work day ]. |  
              | • No Mini Order | No minimum quantity per order. |  
              | • Fast Delivery | Fast and Exact delivery time for products. |  
              | • Best Quality | Best quality depend on best quality material, high-tech and carefully test. |  
              | • Safe Delivery | Profession and multi-protection packing for safe delivery. |  
              | • Safe Transaction | 15Years working for develop laser products, never leave or stop. |  |