Excelitas Technologies Introduces LINOS Telecentric F-Theta-Ronar 250mm Lens for Laser Material Processing
Ideal for use in laser material processing applications such as PCB drilling and nonferrous metal processing welding, cutting and additive manufacturing, F-Theta-Ronar 250mm lenses offer high-power suitability combined with the following advantages:
- Large effective focal length allowing a very large working distance position
- Telecentric design of <0.5°
- Fused-silica design with an entrance aperture of 14mm
- FEM simulation
- Interchangeable, coated protective glass made of fused silica
- Standard M85x1connecting thread
“We are continually adding new optical lenses leveraging the most advanced technologies and capabilities to our LINOS F-Theta-Ronar product family, as part of our commitment to offering our customers the most high-precision performance achievable for a variety of laser material processing system applications,” said Matthias Koppitz, Application Engineer at Excelitas. “The new F-Theta-Ronar 250mm for 515-540nm is the first lens on the market with a telecentric design that works at this focal length with a 14mm entrance aperture.”
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