STSL scanner lenses specially designed and optimized for use in CO2 laser 2-axis galvo-scanner systems with full beam diameters of up to 15.0mm. Mirror sets appropriate for use with beam diameters up to 15mm require an increase in mirror separation in comparison with smaller mirrors. These changed optical conditions are catered-for by the STSL series. These single-element lenses are designed to represent the best achievable compromise for on-axis and off-axis aberrations, field flatness and F-theta characteristics, obtainable using single-element spherical-surface designs of (standard) 48mm diameter and 3mm edge thickness. The lens material is ZnSe.
48mm lens diameter.
Supplier: F theta scan lens, f theta lens, field lens for laser marker, fiber laser marker, laser marking machine, gsi co2 laser, glass laser tube
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Supplier: Lasers, laser parts, optical components, nd:yag & co2 laser, fiber laser, mirror, ao & eo q-switch, aom, fiber, scan lens (f-theta lens), focusing lens, chiller, laser lamp, crystal, beam expander, energy/power meter, laser diode, laser safety goggles, stage