TSL4-9.4-80-150 Telecentric Lens for PCB laser cutting & laser drilling

• -F-theta lenses are widely used in laser marking, welding, engraving and other applications, usually matched with galvanometer scanners.
• -For telecentric field lenses, the outgoing light is always perpendicular to the working surface, and the focused spot size remains uniform across the entire field of view. They are commonly applied in precision cutting, marking and other scenarios.
• -Distortion ＜ 1%, telecentricity ＜ 4°.

Model：TSL-9.4-80-150-D25

Design Wavelength：9.4μm (CO₂ Laser)

EFL (Effective Focal Length)：150mm

FFL (Flange Focal Length)：225.1mm

Scan Length：115mm

Scan Field：80×80mm

Max Input Beam Diameter：25mm

M1-M2 Distance：30.9mm

Total Lens Length：113mm

WD (Working Distance)：144.4mm

Diagonal Scan Angle：±21.7deg

Optical Transmittance：>97% @9.4μm

Type：Telecentric F-theta Scan Lens