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OUR VISION

To be the major player in the global electro-optical industry.

CORE VALUE

Innovation, Team Work, Excellence, Customer Focus.

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Exhibition Calendar

Photonics Festival

9-11 Jun, 2010

10th OPTATEC

15-18 Jun, 2010

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Judge for Prism Awards for Innovation...

Terms and Conditions

Terms and Conditions of Sales

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Purchase Terms & Conditions

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Air-spaced focusing lens

Focusing lens are used to focus laser beam. The objective of focusing the laser beam is to use the laser power for material processing.

Air-spaced Doublet Focusing Lenses

Part No. EFL (mm) A (mm) B (mm) C (mm) D (mm) Wavelength (nm)
266nmFL46 46.3 23.0 40.0 20.0 43.1 266
266nmFL82 82.4 30.0 40.0 20.0 73.8 266
266nmFL115 115.0 30.0 40.0 20.0 101.1 266
355nmFL48 48.2 23.0 40.0 20.0 45.3 355
355nmFL86 86.4 36.0x0.75 40.0 23.2 65.2 355
355nmFL115 115.0 30.0 40.0 20.0 106.4 355
532nmFL30 29.8 14.0 20.0 11.0 25.0 532
532nmFL89 88.9 30.0 41.0 26.0 64.3 532
532nmFL115 114.5 30.0 41.0 26.0 105.3 532
532nmFL170 170.3 30.0 41.0 26.0 126.8 532
532nmFL200 200.0 30.0 41.0 26.0 229.7 532
532nmFL271 270.6 30.0 41.0 26.0 241.8 532
YAGFL30 30.0 14.0 20.0 11.0 26.5 1064
YAGFL35 35.0 16.0 20.0 11.0 32.0 1064
YAGFL40 40.3 20.0 23.0 14.0 29.8 1064
YAGFL60 60.0 20.0 23.0 14.0 54.5 1064
YAGFL66 65.8 33.0 41.0 24.0 57.4 1064
YAGFL71 70.8 26.0 28.0 22.5 64.9 1064
YAGFL81 80.6 41.0 48.0 22.0 70.1 1064
YAGFL85 85.3 26.0 28.0 22.5 80.0 1064
YAGFL100 100.2 31.0 41.0 22.0 88.3 1064
YAGFL101 100.6 40.0 48.0 22.5 87.3 1064
YAGFL120 120.1 48.0 54.0 22.0 112.2 1064
YAGFL149 148.9 45.0 50.0 59.0 152.7 1064
YAGFL153 153.4 68.0 75.0 43.0 129.3 1064
YAGFL163 162.6 35.0 41.0 22.0 153.7 1064
YAGFL170 170.3 45.0 50.0 43.0 169.8 1064
YAGFL200 200.1 68.0 75.0 23.0 185.9 1064
YAGFL201 201.4 48.0 54.0 15.0 193.7 1064
YAGFL250 249.8 48.0 54.0 20.0 247.4 1064
YAGFL250A 250.1 48.0 57.0 14.5 238.1 1064
CO2FL25 25.0 25.0 40.0 25.3 10.8 10600
CO2FL50 50.0 23.0 30.0 20.0 32.0 10600
CO2FL63.5 63.5 23.0 30.0 16.0 45.3 10600

Air-spaced Triplet Focusing Lenses

Part No. EFL (mm) A (mm) B (mm) C (mm) D (mm) Screw Thread Spot Size
266nmFL24 24.1 12.0 25.0 17.0 17.1 M25*0.75 -
266nmFL57 57.3 34.0 41.0 30.0 43.9 M36*0.75 -
355nmFL25 25.4 12.0 25.0 17.0 19.4 M24*0.75 -
355nmFL47 47.0 34.0 41.0 30.0 32.7 M40*0.75 1.3 (input beam 20mm)
355nmFL60 60.0 36.0 40.0 27.0 47.8 M36*0.75 -
532nmFL47 47.0 34.0 41.0 30.0 29.8 M39*0.75 1.9 (input beam 20mm)
532nmFL77 76.6 35.0 41.0 24.0 64.1 - -
532nmFL80 80.0 34.0 45.0 27.9 63.1 M43*1 -
532nmFL89 89.4 35.0 41.0 32.0 88.8 - -
532nmFL100 99.8 20.0 41.0 16.0 86.7 - -
YAGFL25 25.2 12.5 25.0 13.5 19.7 M25x0.75 -
YAGFL40A 40.0 26.0 36.0 22.0 0.0 M34x0.75 -
YAGFL40 40.1 26.0 28.0 22.5 31.6 - -
YAGFL47 46.4 34.0 41.0 30.0 32.5 - 4.2(input beam 20mm)
YAGFL47A 47.0 34.0 41.0 30.0 31.9 - 3.8(input beam 20mm)
YAGFL50 50.0 23.5 35.0 34.0 27.5 - -
YAGFL50W 50.0 26.0 36.0 26.0 28.1 - 4.2(input beam 20mm)
YAGFL58A 58.0 34.0 41.0 23.0 48.5 - 4.5(input beam 20mm)
YAGFL58 58.2 34.0 41.0 23.0 49.0 - 5(input beam 20mm)
YAGFL77A 77.0 34.0 41.0 23.0 63.5 - 5.7(input beam 20mm)
YAGFL77 77.0 34.0 41.0 23.0 67.7 M39x1 6.5(input beam 20mm)
YAGFL80 80.0 48.0 54.0 36.0 58.8 - -
YAGFL90 90.0 35.0 41.0 32.0 90.1 - -
YAGFL122 121.6 35.0 41.0 24.0 110.7 - -
YAGFL125 125.1 43.0 52.0 29.0 113.1 - -
YAGFL135 134.8 45.0 52.0 22.0 125.0 - -