405 nm | Fused Silica

Fused silica F-Theta lenses for focusing laser beams with the wavelength of 405 nm. Designed for precise welding of challenging materials.

Due to excellent optical characteristics and the use of power resistant quartz glass, they are particularly suitable for laser applications where the combination of high precision and process stability plays an important role.

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Special Features:

Input apertures up to 15 mm

For challenging laser welding applications

Large working areas up to 600 x 600 mm

Typical Laser Applications:

Welding

Typical Materials:

copper

aluminium

and more

Model Name	Wavelength	Nominal Focal Length	Working Distance	Maximum Scan Field	Maximum Input Beam Diameter	Minimum Spot Size	Lens Material	Mounting Thread	Lens Diameter	Cooling Method
f-254-30-445-M102	405 nm	254 mm	316.312 mm	120 mm x 120 mm	30 mm	20 μm	Fused Silica	M102x1	140 mm	Air
f-375-10-405	405 nm	375 mm	430.890 mm	300 mm x 300 mm	10 mm	27.8 μm	Fused Silica	M92x1	116 mm	Air
f-500-14-405	405 nm	500 mm	567.840 mm	350 mm x 350 mm	14 mm	26.45 μm	Fused Silica	M85x1	105 mm	Air
f-750-15-405	405 nm	750 mm	839.529 mm	520 mm x 520 mm	15 mm	37.06 μm	Fused Silica	M85x1	120 mm	Air
f-840-14-405	405 nm	840 mm	913.619 mm	600 mm x 600 mm	14 mm	44.47 μm	Fused Silica	M85x1	120 mm	Air

405 nm | Fused Silica

copper

aluminium

and more

405 nm | Fused Silica

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