F-Theta scan lens Fx¦È has good linearity and low distortion. The working wavelength of the product is 1064nm, and the foca l length is approx. F290mm / 11.4in.
The inner circle of the breadth is good, and the uniformity is high. The scanning range of the product is approx. 200 x 200mm / 7.9 x 7.9in, and the maximum scanning angle is ¡À28¡ã.
Convert the change of the direction of the lase r beam of the galvanometer into the change of the focu s on the position of the processed material to achieve high-spee d and accurate lase r processing and processing.
Focu s the collimated lase r beam on the focu s of a smaller area, increase the energy density of the lase r beam, and improve the ability and efficiency of lase r processing.
The design and processing accuracy of the product is high, and all systems have reached the diffraction limit. Bring you a new and different feeling.
Description
Specification:
Item Type: F-Theta Scan Lens
Working Wavelength: 1064nm
Focal Length: Approx. F290mm / 11.4in
Scanning Range: Approx. 200 x 200mm / 7.9 x 7.9in
Maximum Scanning Angle: ±28°
Incident Aperture: 12 (10) mm
Light Spot: 32um
Thread Interface: M85 x 1
Coating: 1064nm high damage threshold AR coating
Features: Suitable for semiconductor, optical fiber marking machine, high cost performance