F-Theta Lens at 532nm

  • Update:Mar 05, 2017
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F-theta lenses are used in laser scanners (laser markers) and the laser wavelengths may be 355/266/532/1064nm, 10.6um and other wavelengths. We can provide full range of f-theta lenses.

Product Introduction

532nm Scan Lenses

STY Series f-theta Lenses at 532nm
Model F.L. mm WD mm Scan area mm Scan Angle θmax E.P. mm Spot µm D1 mm D2 mm Screw
STY-532-35-63 63 58 Φ50/35x35 ±22º 12 10 31 90 M85×1
STY-532-50-80 80 91.6 Φ70/50×50 ±22º 12 12 31 90 M85×1
STY-532-62-100 100 107 Φ87/62×62 ±25º 12 14 33 90 M85×1
STY-532-74-120 120 132 Φ105/74×74 ±25º 12 14 35 90 M85×1
STY-532-110-160 160 180 Φ155/110×110 ±28º 16 15 36 90 M85×1

F.L.=focal length; EP=entrance pupil;  AD=aperture distance; FD=flange distance; WD=working distance.

spot: it is theoretical optical limit.


STS Series Standard ƒ-Theta Lenses at  532nm (Fused Silica)
part number standard, 532nm part number low absorption 515-545nm focal length mm scan angle ±° scan length mm scan area mm max. beam-Ø, mm aperture stop mm Length mm max. outside-Ø, mm WD mm
STS-3100/121 STS-3100/292 112.8 26.6 105.1 74x74 5.0 19.2 49.0 89.0 151.5
STS-3260/121 STS-3260/292 259.9 25.8 231.0 162x162 10.0 26.0 61.0 105.0 325.4
STS-1330/121 STS-1330/292 347.9 24.0 303.5 212x212 14.0 36.0 108.4 122.0 279.0
mounting thread is M85x1.
STS Series Standard ƒ-Theta Lenses at  532nm (Optical Glass)
part number standard, 532nm focal length mm scan angle ±° scan length mm scan area mm max. beam-Ø, mm aperture stop mm Length mm max. outside-Ø, mm mounting thread WD mm
STS-0063/121 62.9 19.6 42.5 30x30 7.0 15.0 35.6 59.2 M39/M55 76.0
STS-0101/121 89.7 25.4 79.4 58x58 6.0 18.0 40.0 90.0 M85x1 97.0
STS-0163/121 148.0 21.4 111.4 77x77 7.0 20.0 43.3 89.0 M85x1 162.7
STS-2163/121 148.3 31.2 160.8 114x114 10.0 29.0 66.0 128.0 M85x1 173.4
STS-0162/121 162.1 23.0 132.8 100x100 7.0 17.4 25.2 59.2 M39/M55 183.4
STS-3164/121 162.8 30.0 177.7 120x120 10.0 28.0 46.6 106.0 M85x1 186.5
STS-1254/121 233.5 26.0 210.9 148x148 10.0 24.7 55.3 109.0 M85x1 282.0
STS-0300/121 278.7 29.0 281.1 200x200 14.0 29.0 78.0 128.0 M85x1 326.4
STS-0508/121 520.5 25.2 466.9 330x330 16.0 43.0 56.9 127.0 M85x1 594.7
STS-0825/121 768.6 28.0 781.0 552x552 16.0 33.0 58.0 130.0 M102x1 839.2

STS Series Telecentric ƒ-Theta Lenses at  532nm (Fused Silica)
part number standard, 532nm part number low absorption 515-545nm focal length mm scan angle ±° scan length mm scan area mm max. beam-Ø, mm aperture stop mm Length mm max. outside-Ø, mm WD mm
STS-4031/121 STS-4031/292 32.2 4.0 8.9 6x6 10.0 16.5 39.8 90.0 28.4
STS-3046/121 STS-3046/292 48.1 7.6 9.9 7x7 15.0 26.0 64.9 90.0 60.2
STS-3050/121 STS-3050/292 58.5 14.8 29.9 20x20 6.0 21.0 39.8 87.0 79.3
STS-4010/121 STS-4010/292 100.0 14.0 49.5 35x35 10.0 30.0 78.7 106.0 130.7
STS-3161/121* STS-3161/292* 163.9 21.0 126 90x90 10.0 26.6 98.0 122.0 219.0
* Maximum telecentricity error of 4.9°     mounting thread is M85x1.
STS Series Telecentric ƒ-Theta Lenses at  532nm (Optical Glass)
part number focal length mm scan angle ±° scan length mm scan area mm max. beam-Ø, mm aperture stop mm Length mm max. outside-Ø, mm mounting thread WD mm
STS-0058/121 53.1 11.8 21.8 15x15 6.0 25.5 40.7 90.0 M85X1 52.6
STS-0055/121 59.3 14.0 28.5 20x20 10.0 16.9 58.0 90.0 M85X1 73.2
STS-0080/121 77.0 26.6 68.7 49x49 14.0 22.8 83.8 107.0 M85X1 74.2
STS-1094/121 88.0 17.4 52.5 36x36 16.0 33.8 66.3 83.0 70.00 107.3
STS-5100/121 100.1 29.2 97.6 69x69 10.0 30.0 85.5 128.0 M85X1 127.7
STS-5165/121 162.7 19.6 109.6 75x75 10.0 53.9 128.5 136.0 M85X1 194.6
STS-0141/121 171.0 11.9 70.7 50x50 10.0 98.4 70.6 108.0 M85X1 198.4
STS-0200/121 198.5 15.6 107.2 75x75 20.0 111.6 93.9 142.0 TK133.0 231.9
STS-0220/121 201.5 29.2 197.1 139x139 10.0 46.0 160.0 265.0 TK267.0 280.5
STS-0221/121 201.5 29.2 197.1 139x139 10.0 46.0 176.7 281.0 TK267.0 265.9

STY Series f-theta Lneses at 532nm
Part No. EFL (mm) Scan Angle (±°) Scan Length (mm) Scan Field (mm) Ent. pupil (mm) Average spot size (um) Length (mm) WD (mm) Screw Thread
STY-532-70-100-WT 100 25° 87.0 70x70 14.0 12.0 50.0 100.0 M85x1
STY-532-90-120-WT 120 25° 102.0 90x90 8.0 10.8 38.85 134.0 M85x1
STY-532-100-162-WT 162 23° 132.9 100x100 7.0 - 25.2 183.4 M39/M55
STY-532-115-165-WT 165 20° 163.0 115x115 10.0 18.5 48.0 186.0 M85x1
STY-532-148-233-WT 234 26° 211.0 148x148 10.0 - 55.3 282.0 M85x1
STY-532-150-254-WT 254 25° 220.0 150x150 10.0 21.5 51.0 280.0 M85x1
STY-532-225-410-WT 410 25° 366.0 225x225 15.0 15.0 48.94 443.7 M85x1
STY-532-350-508-WT 508 25° 500.0 350x350 16.0 15.0 57.0 581.0 M85x1
STY-532-510-740-WT 740 20° 721.0 510x510 16.0 18.5 65.0 896.5 M85x1
STY-532-550-768-WT 768 28° 710.0 550x550 16.0 24.0 58.0 839.0 M102x1

 

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