China OPEX SL-1064-280-420Q-D14-V2 Laser Scan Lens | 420mm EFL, 395mm Scan Length, 280x280mm Field Manufacture and Factory

OPEX SL-1064-280-420Q-D14-V2 Laser Scan Lens | 420mm EFL, 395mm Scan Length, 280x280mm Field

The OPEX SL-1064-280-420Q-D14-V2 F-theta scan lens is designed for seamless integration into industrial fiber laser systems. With a standard M85x1 mounting thread, it fits easily onto most commercially available galvo scanner heads. The 280x280mm scan field provides wide coverage, making it a versatile choice for precise laser marking, engraving, and thin-sheet cutting.

Wavelength: 1064nm
EFL: 420mm
Scan Field: 280mm × 280mm
Scan Length: 395mm
Scan Angle: ±27.1°
Working Distance (WD): 499.38mm
Front Focal Length (FFL): 543.55mm
Input Beam Diameter (1/e²): 14mm
Spot Size Range (1/e²): 57 – 64.8μm
Transmission: >97%
Reference EFL @ 546nm: 403.5mm

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Product Detail

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Key Selling Points

Model SL-1064-280-420Q-D14-V2 – OPEX standard scan lens, engineered for compatibility and precision.
M85x1 Thread – Industry-standard mounting interface for simple, secure installation.
280x280mm Scan Field – Large area coverage for efficient batch processing.
1064nm Wavelength – Optimized for common fiber laser sources.
Reliable Performance – 6061 aluminum housing with black anodized finish for durability.