Focus on laser marking, welding, cutting and non-standard customized equipment for 20 years
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| Place of Origin: | Guangdong, China |
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| Brand Name: | Taiyi |
| Certification: | CE Certification |
| Model Number: | F-theta Scan lens |
| Minimum Order Quantity: | 1 |
| Price: | $170 |
| Packaging Details: | Wrap in cartons and foam sheets |
| Delivery Time: | 5-8 work days |
| Payment Terms: | T/T, Western Union, MoneyGram, L/C |
| Supply Ability: | 500 pieces |
| Condition: | New | Applicable Material: | Stainless Steel |
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| Keywords: | F-theta Scan Lens | Certification: | ISO |
| Wavelength: | 1064nm | Keywords: | Opex F-Theta Lens |
| High Light: | laser machine accessories,laser machine parts |
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Application:
F-theta lens,also known as focus lens and field lens,is an important component in laser marking machine,which focus the laser beam on the marking surface.
Features:
F-theta scan lenses play a major role in today’s leading-edge laser applications.Keyi manufactures scan lenses for CO2 laser systems that are used for marking, engraving, via hole drilling, and more.
In a typical scan lens configuration, the F-theta lens is used with one or two axis galvo mirrors that enable the laser beam’s fast positioning and precision focusing.
Optional protection windows
Low-loss AR coatings
Precision optical elements
More parameters:
| Material | CVD ZnSe/BK7/Quartz |
| Wavelength | 10.6UM/1064nm |
| Diameter Tolerance | +0/-0.13mm |
| Thickness | ±0.25mm |
| Surface Figure | λ/4 per 1” Dia @632.8nm |
| Coating Side 1 | T>99%@10.6um,45AOI |
| Coating Side 2 | T>99%@10.6um R>85%@650nm,45AOI |
| Average Transmission Rate | >99%@10.6um |
| Average Reflectance | > 85%@650nm |
