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f-255-20-532

f-255-20-532

• F-Theta Focusing Lens, 532 nm
• Nominal focal length 255 mm
• Maximum input aperture 20 mm
• Maximum working area 165 x 165 mm

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Applications

Printed Circuit Boards
marking
engraving
structuring

Copper
marking
engraving
cutting
structuring

Plastics
marking
engraving
cutting
structuring

Glass/Crystal
marking
engraving
cutting
structuring

Silicon
structuring

Technical Specifications

General
Wavelength	532 nm
Maximum Input Beam Diameter	20 mm
Anti-Reflective Coating	Standard

Optics
Nominal Focal Length	255 mm
Maximum Scan Field	165 mm x 165 mm
Working Distance	294.000 mm
Flange Focal Length	347.000 mm
Minimum Spot Size	12.5 μm
Mounting Thread	M85x1
Lens Diameter	120 mm
Lens Material	Optical Glass

Cooling / Temp.
Cooling Method	Air

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	Inquiry	Detail
f-100G-10-532	532 nm	100 mm	112.774 mm	60 mm x 60 mm	10 mm	9.74 μm	Optical Glass	M85x1	90 mm	Air
f-100K-10-532	532 nm	100 mm	110.370 mm	60 mm x 60 mm	10 mm	9.74 μm	Optical Glass	M85x1	90 mm	Air
f-120-10-532	532 nm	120 mm	132.000 mm	70 mm x 70 mm	10 mm	9.3 μm	Optical Glass	M85x1	90 mm	Air
f-160-10-532	532 nm	160 mm	189.890 mm	110 mm x 110 mm	10 mm	15.58 μm	Optical Glass	M85x1	120 mm	Air
f-254-14-532	532 nm	254 mm	261.510 mm	165 mm x 165 mm	14 mm	17.7 μm	Optical Glass	M85x1	105 mm	Air
f-255-20-532	532 nm	255 mm	294.000 mm	165 mm x 165 mm	20 mm	12.5 μm	Optical Glass	M85x1	120 mm	Air
f-290-20-532	532 nm	290 mm	335.976 mm	190 mm x 190 mm	20 mm	14.1 μm	Optical Glass	M85x1	120 mm	Air
f-330-16-532	532 nm	330 mm	384.316 mm	245 mm x 245 mm	16 mm	20.08 μm	Optical Glass and Fused Silica	M85x1	120 mm	Air
f-410-14-532	532 nm	410 mm	474.000 mm	280 mm x 280 mm	14 mm	28.51 μm	Optical Glass	M85x1	120 mm	Air
f-420-20-532	532 nm	420 mm	466.882 mm	300 mm x 300 mm	20 mm	20.44 μm	Optical Glass and Fused Silica	M85x1	120 mm	Air
f-480-15-532	532 nm	480 mm	565.000 mm	319 mm x 319 mm	15 mm	31.15 μm	Optical Glass	M85x1	120 mm	Air
f-535-20-532	532 nm	535 mm	623.674 mm	370 mm x 370 mm	20 mm	26.04 μm	Optical Glass	M85x1	125 mm	Air
f-600-20-532	532 nm	600 mm	656.710 mm	400 mm x 400 mm	20 mm	29.2 μm	Optical Glass and Fused Silica	M112x1	140 mm	Air
f-650-20-532	532 nm	650 mm	709.322 mm	480 mm x 480 mm	20 mm	31.64 μm	Optical Glass and Fused Silica	M85x1	120 mm	Air

Series information