COLIMATION LENS D30F100

About COLIMATION LENS D30F100

The Raytools D30 F100 collimation lens is a precision optical component used in fiber laser cutting heads to convert the diverging laser beam from the fiber into a parallel (collimated) beam before it passes through the focusing lens. This ensures stable beam quality and high cutting accuracy in industrial laser cutting machines.

Product Description

The D30 F100 collimation lens has a 30 mm diameter and 100 mm focal length, designed specifically for fiber laser systems operating at 1064 nm wavelength. It is manufactured using high-purity fused silica with advanced double-sided anti-reflective (AR) coating, providing high laser transmission and minimal energy loss.

This lens helps produce a stable and uniform laser beam, improving the overall cutting performance of laser machines when processing metals such as stainless steel, carbon steel, aluminum, and copper.

Key Features

• Diameter: 30 mm (D30)

• Focal Length: 100 mm (F100)

• Wavelength: 1064 nm fiber laser

• Material: Optical-grade fused silica / quartz

• Coating: Double-sided AR coating

• Transmission: Up to 99.7% laser efficiency

• High thermal resistance and low absorption

• Long service life and stable beam collimation