Optical windows of cutting machine
PRODUCT CATEGORIES
Working wavelength: 1064nm 532nm 650nm
Usage: widely used in the protection window of laser equipment
Features: fused quartz / BK7 has low coefficient of thermal expansion, high light transmittance, low scattering and low cost from ultraviolet to near infrared.
Note: the laser window protection lens can be customized according to the size and band.
Technical parameters
| Items | Parameters |
|---|---|
| Product index | customizable |
| Material | quartz, BK7 |
| Diameter tolerance | + 0.0, - 0.13mm |
| Thickness tolerance | +- 0.25mm |
| Luminous aperture | >80% |
| Parallelism | <3′ arc min |
| Surface quality | 60/40 40-20 |
Note:
The above parameters are for reference only. For detailed windows parameters, please consult our online customer service personnel or call our company.
spectral curve
In addition, We can customize the optical windows according to customer requirements or drawings.
For details, please consult:
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