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f-255-14-510-550

f-255-14-510-550

• Fused Silica F-Theta Lens, 510 - 550 nm
• Nominal focal length 255 mm
• Maximum input aperture 14 mm
• Maximum working area 160 x 160 mm
• Fine focus, high power density

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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

Ceramics
cutting

Silicon
structuring

Technical Specifications

General
Wavelength	510 - 550 nm
Maximum Input Beam Diameter	14 mm
Anti-Reflective Coating	Standard

Optics
Nominal Focal Length	255 mm
Maximum Scan Field	160 mm x 160 mm
Working Distance	367.813 mm
Flange Focal Length	318.313 mm
Minimum Spot Size	17.73 μm
Mounting Thread	M85x1
Lens Diameter	120 mm
Lens Material	Fused Silica

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-160-14-510-550	510 - 550 nm	160 mm	210.911 mm	100 mm x 100 mm	14 mm	11.13 μm	Fused Silica	M85x1	120 mm	Air
f-170-30-510-550-M120-W	510 - 550 nm	170 mm	231.700 mm	70 mm x 70 mm	30 mm	3.65 μm	Fused Silica	M120x1	186 mm	Water
f-170G-10-510-550	510 - 550 nm	170 mm	216.370 mm	110 mm x 110 mm	10 mm	16.55 μm	Fused Silica	M85x1	109 mm	Air
f-170K-10-515-550	510 - 550 nm	170 mm	205.589 mm	100 mm x 100 mm	10 mm	16.55 μm	Fused Silica	M85x1	90 mm	Air
f-245-20-510-550	510 - 550 nm	245 mm	310.169 mm	123 mm x 123 mm	20 mm	12.17 μm	Fused Silica	M85x1	120 mm	Air
f-254-10-510-550	510 - 550 nm	254 mm	312.617 mm	175 mm x 175 mm	10 mm	24.73 μm	Fused Silica	M85x1	90 mm	Air
f-255-14-510-550	510 - 550 nm	255 mm	367.813 mm	160 mm x 160 mm	14 mm	17.73 μm	Fused Silica	M85x1	120 mm	Air
f-345-14-510-550	510 - 550 nm	345 mm	294.467 mm	245 mm x 245 mm	14 mm	23.99 μm	Fused Silica	M85x1	120 mm	Air
f-350-14-510-550	510 - 550 nm	350 mm	283.370 mm	212 mm x 212 mm	14 mm	24.34 μm	Fused Silica	M85x1	122 mm	Air
f-420-16-510-550	510 - 550 nm	420 mm	527.779 mm	250 mm x 250 mm	16 mm	25.56 μm	Fused Silica	M85x1	140 mm	Air
f-420-30-510-550-M120	510 - 550 nm	420 mm	527.300 mm	200 mm x 200 mm	30 mm	7.21 μm	Fused Silica	M120x1	172 mm	Air
f-450-14-510-550	510 - 550 nm	450 mm	526.392 mm	315 mm x 315 mm	14 mm	31.29 μm	Fused Silica	M85x1	120 mm	Air
f-450-20-510-550	510 - 550 nm	450 mm	409.917 mm	250 mm x 250 mm	20 mm	21.9 μm	Fused Silica	M85x1	120 mm	Air
f-750-30-510-550	510 - 550 nm	750 mm	673.183 mm	500 mm x 500 mm	30 mm	24.33 μm	Fused Silica	M108x1	160 mm	Air
f-1150-14-510-550	510 - 550 nm	1,150 mm	1,249.469 mm	800 mm x 800 mm	14 mm	79.97 μm	Fused Silica	M85x1	120 mm	Air

Series information