Description
The Green Laser F-Theta Lens is optimized for 532 nm green laser wavelengths, delivering accurate and stable focus throughout the full scan area. It produces clean edges, consistent line quality, and very low distortion, making it well-suited for applications such as laser marking, engraving, and microfabrication.
Green Laser F-Theta Lens
Scanner Optics Co., Ltd.
Specifications
| Wavelength: | 532 nm |
|---|---|
| Focal Length: | 164 mm |
| Diameter: | 96 mm |
| Clear Aperture: | 16 mm |
| Scan Angle: | 25 degrees |
| Scan Field: | 100 mm x mm |
| Type: | Standard |
| Material: | Optical Glass |
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Features
- The F-Theta lens ensures high roundness and consistency of the focused spot across the entire scanning field.
- Its small spot size enables precise micro- and nano-scale processing, ideal for fine engraving and detailed structuring.
- With low energy loss, high transmittance, and a high damage threshold, the field lens delivers stable performance under demanding conditions.
- The optimized optical design reduces thermal lensing, ensuring long-term focal stability and reliability.
Applications
- PCB marking and micro-machining – high contrast and accuracy on circuit boards.
- Glass and crystal engraving – suitable for brittle and transparent materials.
- Semiconductor processing – precise marking and cutting of silicon wafers.
- Jewelry and medical device marking – clean, high-resolution results without thermal damage.
Frequently Asked Questions
Do you offer F-Theta lenses for other laser wavelengths?
Yes. Our green laser F-Theta lenses are available in multiple models. In addition, we also provide UV laser F-Theta lenses, infrared laser F-Theta lenses, as well as medium and high-power versions to meet diverse application needs.
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