Wavelength Optoelectronics 355nm Laser Field Mirror F-theta Telecentric Scanning Lens Power Battery Laser Processing

$295.56

$295.56 $295.56

Telecentric F-theta scanning lens

The telecentric F-Theta scanning lens is a special type of lens system in which a deflected off-axis laser beam can be focused vertically onto the workpiece, similar to an axially focused beam of light. The advantage of the telecentric scanning lens is its ability to flatten the curvature of the field of view to minimal distortion while providing superior light spot quality throughout the scanning field. For high power lasers and ultrafast laser sources, we offer the TSL-Q series telecentric F-Theta scanning lenses to minimize thermal lensing and focal shift.