Collimating lens and Focusing lens are applied in fiber laser systerm. The substrates of both lenses are fused Silica. Both lenses are coated with AR-coating in both sides. These lenses are widely used in laser cutting, laser welding, laser cladding systems and so on.
Please kindly confirm with us on the parameter request , material , packaging demand, etc. before paying us. Contact method see "Contact" colomn.
| Specifications | |
| Material | JGS1 Quartz Fused Silica |
| Diameter Tolerances | +.000", -.005" |
| Thickness Tolerances | ±.005" |
| Surface Figure | Plane:1/0.5 Curve: 3/1 (Power/irregularity) |
| Centration | < .001" |
| Focal Length Tolerance | < 1.0% |
| Surface Quality | < 10-5 scratch-dig Laser Finish |
| Spectral Performance | |
| Standard AR Coating type Both Sides @ 1030-1090nm (AR Coating) | |
| Absorption | < 30PPM |
| Transmittance | > 99.9% |
Suitable for PRECITEC, RAYTOOL, WSX, and LASERMECH laser head.
Material: Imported
Double-sided AR coating process, High transmittance
Custom sizes and OEM are available.
Since establishment in 2002, ALS Group has developed very rapidly with three standard intelligent manufacturing bases, ALS Optoelectronic in Suzhou producing laser lenses and laser nozzles, and Yosoon Laser in Suqian with professional sheet cutting, pipe cutting, precision welding and marking machines automated production lines. With over 17 years' experience in laser optical lens design, manufacturing, sales and technology service, ALS Group with professional, independent core R & D team and perfect systematic after-sales technical department, we truly provide customer-oriented service experience, aiming to provide customer with best laser solutions. We serving for brands like Han's, Amada, Bystronic, Precitec, RayTools, CHUTIAN, WSX, Highyag, Lasermech, Cypcut, etc.
1, Lead time:
Usually it will take 3-5days if we have them in stock. Customized order will take 7-30days.
2, Tax/Customs
Buyer takes care of the tax or custom duty. We do not add any extra tax in the price or shipping cost.
3, About Samples
Free samples are available. For more details, please contact the customer service.
4, How to choose suitable model?
Please contact us for more details, we will recommand you proper one.
5, Can I get some discount if I order more ?
Yes,The more you order,the more you save.
Contact me:
Anna Chen
Suzhou ALS Optoelectronic Technology Co.,Ltd.
Floor 2, Plant 4, No. 59, Songshan Road, High-Tech Zone, Suzhou, Jiangsu, China