LINOS Laser Material Processing Optics

Benefit from over 30 years of experience in the development of optical systems for laser material processing!

Our broad selection of manual and motorized LINOS® Beam Expanders and comprehensive range of LINOS F-Theta-Ronar and Focus-Ronar lenses are engineered to meet the most stringent requirements. We will serve you from development and prototyping to volume production, as well as partner with you during the full lifetime of your product. 

From premium off-the-shelf Laser Material Processing Optics, to turnkey custom solutions... Engage Excelitas for single-source ease and reliability across every aspect of your laser system’s photonic requirements.

LINOS Manual Variable Magnification Beam Expander

LINOS Variable Magnification Beam Expanders

LINOS<sup>®</sup> Variable Magnification Beam Expanders are beam-forming optics used for laser material processing applications. They offer variations of beam diameters and divergence of laser beams to help optimize focus diameter, focus position and beam propagation within a laser system....
Read More
F-Theta-Ronar 1030-1080 nm, f=420 mm

LINOS F-Theta-Ronar Lenses

Excelitas offers an extensive line of LINOS<sup>®</sup> F-Theta-Ronar Lenses ranging from the ultra-violet up to the short-infrared wavelength (340-2000 nm) for laser material processing including high-power, short-pulse as well ultra-short-pulse applications. LINOS F-Theta-Ronar Lenses are...
Read More
LINOS Fixed Beam Expanders

LINOS Fixed Beam Expanders

Excelitas' line of LINOS<sup>®</sup> Fixed Beam Expanders are an ideal solution to generate plane wave fronts in focusing laser beams across long working distances.
Read More
LINOS Focus Ronar Lenses for laser focussing in material processing applications.

LINOS Focus-Ronar Lenses

Excelitas' offering of LINOS<sup>®</sup> Focus-Ronar Lenses are optimized for high-precision applications in laser welding, cutting, drilling and structuring systems.
Read More
LINOS Laser Optic Accessories. Shearing Interferometers pictured.

LINOS Laser-Optic Accessories

Excelitas offers useful Laser Optic Accessories including Shearing Interferometers which are used for fast determination of laser collimation, refractive index of plane plates, focal lengths of lenses, and radius of curvature of concave and convex mirrors. Beam diameters ranging between 1 mm and 25...
Read More