Лазерный зеркальный сканер SPT F Theta для лазерной системы сканирования

F-Theta Scanning Lens is commonly used in conjunction with galvanometer scanning mirrors in laser engraving, cutting, and marking systems. The reason it being named as F-theta is due to the radial image height equals to focal length of the lens multiplied by the angle of the chief ray makes in the object space. Hence, from the image height, the distortion of the image can be calculated at each field of interest. Typically the F-theta distortion of this lens is kept less than 1% so that it produces a precise spot on the flat field on image plane.

F-Theta scanning lens - CO2 laser scanning lens
Monolithic flat field scanning lens design is applied to the use of the galvanometer scanning carbon dioxide laser scanning system, its widely used in laser drilling marking, etc

Permeters

Material: CVD ZnSe
The focal length deviation: plus or minus 0.5%
The beam deviation: < 3 arc minutes

Diameter Tolerance : +0.0, -0.13mm
Thickness Tolerance: ±0.25mm
Paraxial Focal Length: ±2%
Centration: 3 arc minutes
Clear Aperture :>80%
Surface Figure: λ/2 per 1” @632.8nm
Surface Quality: 40-20 scratch and dig
Coating AR/AR: @10.6um

Product specifications

Why Choose us

1. More than 10 years of R&D and manufacture experience of co2 laser lenses;

2. Used extensively world wide;

3. Powerful R&D team, military standard quality control;

4. According to practice, the lens with perfect cutting and engraving performances are rooted in SPT.

SPT Laser technology co,.itd always committed to manufacturing stable laser core for demanding applications. Leveraging our founders'10 years experience in laser industry and deep understanding of the client's point of view, SPT has raised the standard of quality manufacturing of an entire industry in just few years.

With professional and strong R&D, manufacturing, and sales teams, SPT has a full breadth of perspective on every aspect of laser industry. Focusing on our clients demanding needs, we consistently deliver "Build to Last" laser core. As a professional supplier of CO laser core, SPT offers comprehensive solutions, incorporating technology and manufacturing customizations matching industries and applications' demands.

SPT product portfolio includes CO laser tubes, CO RF laser tubes, CO laser lenses and mirrors, laser obstacle remover and other laser devices.

Our strict testing process and commitment to the highest international industry standards has led SPT to an un-matched manufacturing quality and highest possible product performance, certified by CNAS, CE, supported by several national technology patents. Our products are designed and tested against rigorous standards, and the entire production process is strictly managed under IS09001 quality management system and SGS.

SPT now aims to develop the most advanced and stable laser core ever conceived by balancing a culture of innovation, while striving for consistency and refined systematization of execution. We believe in growing together with our customers, providing high-quality solutions for demanding laser machinery makers and automation equipment integrators.

Many CO2 laser mirrors on Market, Why Buy From Overseas?
1. Quality
Our factories have passed ISO9001 quality certification. Most of our products have CE Certification
2. Price
Striving to improve efficiency and reduce costs, we have absolute predominance in price by selling products online directly to the end users.
3. Service
For international customer we provide professional technology support on all our products by E – mail within 24 hours or MSN / Skype online. Any problems about product, we will provide the step by step instruction for you.
4. Spare Parts Supports
We provide all replacement parts for all machines we sold, if you have a parts that break beyond warranty period, you could order it directly from us at reasonable prices. We would post the new parts with step by step instructions in PDF format on how to replace the parts to you.
5. Satisfaction Guarantee
We offer 14 days 100% satisfaction guarantee on all our machines. If you are not satisfied after receiving an item, Sign-in- China.com promises that, within 14 days after actual delivery of such an item, you are allowed to return the item to us and get complete refund, provided the returned item does not affect its subsequent re - selling and you also undertake the charge of returning delivery.
6. Shipping
With professional packing skills to avoid the breakage, we have posted SPT CO2 laser mirrors to worldwide safe and sound, including USA, Europe, Eastern Europe, South America, and Middle East etc.

Benefits of our lasers?
SPT CO2 laser mirrors Designed Specifically for High Rflectivity.

SPT CO2 laser mirrors are made in China with high quality.

SPT CO2 laser mirrors Range Availability - Get the exact reflective mirror you need for virtually

any application.