Fiber Laser Welding Cutting Protection Lens
| Category: | Laser Parts & Accessories |
| Model No.: | BST Laser |
| Views: | 48700 |
| Rating: | ★★★★★ |
| Price Range: | US$8 – US$12/PC |
| Payment Term: | T/T Bank Transfer, Western Union, Paypal, Alibaba Trade Assurance |
| Leading Time: | 3-5 Days |
| Shipping: | Sea/Train/Truck/Air |
| Warranty Period: | Two Years with Lifelong Free Service |
- PRODUCT DETAILS
- TECHNICAL SPECIFICATIONS
- CUSTOMER TESTIMONIALS
The laser welding protection lens is to prevent dust and slag splash from damaging the focusing lens.
Laser protection lenses are also called laser windows and laser dust-proof lenses. They are mainly used to protect the focusing lens and prevent splashes from sputtering onto the lens and causing damage to the lens. Regular replacement of the protective lens is required to ensure the accuracy of processing. The anti-reflection coating with high damage threshold (>15Jcm2) on the lens can effectively increase the transmittance of the lens, reduce the loss of energy, and improve the quality of processed products. It is widely used in various laser processing equipment: such as laser cutting machine, laser welding machine, laser marking machine and laser engraving machine etc.
Good Features
◆ Made of imported Quartz with double sides coating, increase the laser penetration and reduce power consumption
◆ Not easy to crack and durable
◆ High welding efficiency and stable characteristics
◆ Heat-resistant with good optical, thermology and mechanical performance.
Application
Laser welding machine, laser cutting machine, laser engraving machine etc.
| Material | Quartz |
| Diameter | 18-55mm |
| Thickness | 1-9mm |
| Optical Transmittance | 99.998% |
| Wavelength(nm) |
1064nm |
| Diameter tolerance | ±0.01mm |
| Parallelism | <1cm |
| Surface Quality | 20/10 |
| By Caliber | <50% |
| Thickness Tolerance | ±0.01mm |
| Damage Threshold | >20J/cm2 |
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pete weitz
★★★★★Post a review on Aug 21, 2022 From New Zealand
The light transmission is good, very stable, and generally speaking, this lens is very good to use.
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Aleksandr Aliaba
★★★★★Post a review on Aug 21, 2022 From Russian Federation
Good quality lens, good light transmission.
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moussa yade
★★★★★Post a review on Aug 21, 2022 From Italy
The quality is very good, don’t worry, it’s worth buying, I will repurchase it. Very satisfied.
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JEREMY QUITTNER
★★★★★Post a review on Aug 21, 2022 From Australia
I bought it and sent it to the workshop for installation on the machine. The thickness of the lens is uniform, clean and transparent, and the welding effect is very good after the machine is installed.
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Malek Mousa
★★★★★Post a review on Aug 21, 2022 From United States
Used in the factory, the workers report that the quality of the lenses is not bad.
