LINOS F-Theta-Ronar Lenses

Excelitas offers an extensive line of LINOS® 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 utilized for welding, fine cutting, additive manufacturing, laser cleaning, drilling, trimming, marking and many more laser applications.

F-Theta-Ronar 1030-1080 nm, f=420 mm

Product List

F-Theta-Ronar 355m, 167 mm telecentric
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LINOS F-Theta-Ronar Lenses 340 - 360 nm

The LINOS<sup>®</sup> F-Theta-Ronar lenses are designed to achieve aberration-free imaging for UV laser wavelengths between 340 – 360 nm, allowing exceptionally small spot diameters over the full flat image plane. All lenses are made of premium fused silica for high-power and ultrashort-pulse laser material processing equipped with a sophisticated broadband and angle optimized coating. A large variety of focal lengths and telecentric designs are available, making LINOS F-Theta-Ronar lenses suitable for a wide range of laser material processing applications. Manufactured with leading-edge production technologies to ensure long-term optical stability, LINOS F-Theta-Ronar lenses meet highest quality standards.
F-Theta-Ronar 440 – 460 nm, 262 mm
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LINOS F-Theta-Ronar Lenses 440 – 460 nm

The LINOS<sup>®</sup> F-Theta-Ronar Blue Line lenses are designed to achieve aberration-free imaging over the entire flat image plane for laser wavelengths between 440 – 460 nm. Exceptionally high entrance beam diameters allow minimum spot size in the image plane. All lenses are made of premium fused silica for high power laser material processing equipped with a sophisticated broadband and angle optimized coating. Manufactured with leading-edge production technologies to ensure long-term optical stability, LINOS F-Theta-Ronar lenses meet highest quality standards, making them suitable for a wide variety of blue laser light applications in laser material processing.
F-Theta-Ronar 515-540 nm, 100 mm
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LINOS F-Theta-Ronar Lenses 515 – 540 nm

The LINOS<sup>®</sup> F-Theta-Ronar lenses are designed to achieve aberration-free imaging for laser wavelengths between 515 – 540 nm, allowing exceptionally small spot diameters over the entire flat image plane. A large variety of focal lengths in optical glass or fused silica designs for high power and ultrashort-pulse laser applications as well as telecentric versions are available, making LINOS F-Theta-Ronar lenses suitable for a wide variety of laser material processing applications. Manufactured with leading-edge production technologies to ensure long-term optical stability, LINOS F-Theta-Ronar lenses meet highest quality standards.
F-Theta-Ronar 940 nm 330 mm
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LINOS F-Theta-Ronar Lenses 940 – 980 nm

The LINOS<sup>®</sup> F-Theta-Ronar lenses are designed to achieve aberration-free imaging for laser wavelengths between 940 – 980 nm, allowing exceptionally small spot diameters over the entire flat image plane. A large variety of focal lengths in optical glass design are available. Manufactured with leading-edge production technologies to ensure long-term optical stability, LINOS F-Theta-Ronar lenses meet highest quality standards, making them suitable for a wide variety of laser material processing applications.
F-Theta-Ronar 1030-1080 nm, f=420 mm
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LINOS F-Theta-Ronar Lenses 1030 – 1080 nm

The LINOS<sup>®</sup> F-Theta-Ronar lenses are designed to achieve aberration-free imaging for laser wavelengths between 1030 – 1080 nm, allowing exceptionally small spot diameters over the entire flat image plane. A large variety of focal lengths in optical glass or fused silica designs for high power and ultra-short-pulse laser applications as well as telecentric versions are available, making LINOS F-Theta-Ronar lenses suitable for a wide variety of laser material processing applications. Manufactured with leading-edge production technologies to ensure long-term optical stability, LINOS F-Theta-Ronar lenses meet highest quality standards.
F-Theta-Ronar 1900-2000 nm, f=437 mm
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LINOS F-Theta-Ronar Lenses 1900 – 2000 nm

The LINOS<sup>®</sup> F-Theta-Ronar lenses are designed to achieve aberration-free imaging for laser wavelengths between 1900 – 2000 nm, allowing exceptionally small spot diameters over the entire flat image plane. All lenses are made of fused silica for maximum transmission values. Manufactured with leading-edge production technologies to ensure long-term optical stability, LINOS F-Theta-Ronar lenses meet highest quality standards, making them suitable for a wide variety of laser material processing applications.
LINOS F-Theta-Ronar Protective Glasses
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LINOS Protective Glasses for F-Theta-Ronar Lenses

All LINOS<sup>®</sup> F-Theta-Ronar lenses are equipped with a protective glass and are made of high-grade optical glass or fused silica. They are available for replacement in various diameters and laser wavelengths. The applied laser coatings achieve excellent transmission over the full diameter.