Sugitoh Co.,Ltd.
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Plano Concave Lens
Plano Concave Lenses have negative F.L., used for reduction of image and diffusion application.
Items listed here are without coating, but we accept special order for anti-reflection coating etc.
For the coat simulation data and price, please contact us.
ĦSpecifications
Material BK-7
Reflactive Index 1.51680/nd
Design Wavelength 587.6nm
Chamfering Dia.5 : 0.1mm
Dia.10 to Dia.100 : 0.2mm
ĦTolerance
Diameter +0mm/-0.1mm
Center Thickness +/-0.2mm
Focal Length +/-2%
Decentering Within 3 minutes(3')
Surface Quality MIL60-40
P/N Dia. F.L. B.F.L. TC TE Material Price
(without tax)
Note
TS-0250S Dia.5 -10 -10.66 1.00 1.59 BK-7 2,400 Please ask
TS-0251S Dia.5 -15 -15.67 1.00 1.38 BK-7 2,400 Please ask
TS-0252S Dia.5 -20 -20.67 1.00 1.28 BK-7 2,400 Please ask
TS-0252S1 Dia.5 -30 -30.67 1.00 1.19 BK-7 2,400 Please ask
TS-0252S2 Dia.5 -40 -40.67 1.00 1.14 BK-7 2,400 Please ask
TS-0252S3 Dia.5 -50 -50.66 1.00 1.11 BK-7 2,400 Please ask
TS-0252S4 Dia.5 -60 -60.66 1.00 1.09 BK-7 2,400 Please ask
TS-0252S5 Dia.5 -70 -70.67 1.00 1.08 BK-7 2,400 Please ask
TS-0252S6 Dia.5 -80 -80.67 1.00 1.07 BK-7 2,400 Please ask
TS-0252S7 Dia.5 -90 -90.67 1.00 1.06 BK-7 2,400 Please ask
TS-0252S8 Dia.5 -100 -100.66 1.00 1.06 BK-7 2,400 Please ask
TS-0253S Dia.10 -20 -20.65 1.00 2.23 BK-7 2,800 Please ask
TS-0254S Dia.10 -30 -30.66 1.00 1.76 BK-7 2,500 Please ask
TS-0254S1 Dia.10 -40 -40.66 1.00 1.59 BK-7 2,500 Please ask
TS-0254S2 Dia.10 -50 -50.66 1.00 1.47 BK-7 2,500 Please ask
TS-0254S3 Dia.10 -60 -60.66 1.00 1.39 BK-7 2,500 Please ask
TS-0254S4 Dia.10 -70 -70.67 1.00 1.33 BK-7 2,500 Please ask
TS-0254S5 Dia.10 -80 -80.67 1.00 1.29 BK-7 2,500 Please ask
TS-0254S6 Dia.10 -90 -90.67 1.00 1.26 BK-7 2,500 Please ask
TS-0254S7 Dia.10 -100 -100.66 1.00 1.23 BK-7 2,500 Please ask
TS-0254S17 Dia.20 -30 -30.66 1.00 4.49 BK-7 3,000 Please ask
TS-0255S Dia.20 -40 -40.66 1.00 3.47 BK-7 3,000 Please ask
TS-0256S Dia.20 -50 -50.66 1.00 2.93 BK-7 2,800 Please ask
TS-0254S20 Dia.20 -60 -60.66 1.00 2.59 BK-7 2,800 Please ask
TS-0254S21 Dia.20 -70 -70.67 1.00 2.35 BK-7 2,800 Please ask
TS-0254S22 Dia.20 -80 -80.67 1.00 2.18 BK-7 2,800 Please ask
TS-0254S23 Dia.20 -90 -90.67 1.00 2.04 BK-7 2,800 Please ask
TS-0254S24 Dia.20 -100 -100.70 1.00 1.94 BK-7 2,800 Please ask
TS-0254S25 Dia.30 -30 -31.33 2.00 10.83 BK-7 4,000 Please ask
TS-0254S26 Dia.30 -40 -41.33 2.00 7.46 BK-7 4,000 Please ask
TS-0254S27 Dia.30 -50 -51.32 2.00 6.66 BK-7 3,500 Please ask
TS-0254S28 Dia.30 -60 -61.32 2.00 5.76 BK-7 3,500 Please ask
TS-0254S29 Dia.30 -70 -71.33 2.00 5.17 BK-7 3,500 Please ask
TS-0254S30 Dia.30 -80 -81.33 2.00 4.74 BK-7 3,500 Please ask
TS-0254S31 Dia.30 -90 -91.33 2.00 4.42 BK-7 3,500 Please ask
TS-0254S32 Dia.30 -100 -101.36 2.00 4.16 BK-7 3,500 Please ask
TS-0254S33 Dia.30 -150 -151.34 2.00 3.43 BK-7 3,500 Please ask
TS-0254S34 Dia.30 -200 -201.32 2.00 3.07 BK-7 3,500 Please ask
TS-0254S35 Dia.30 -300 -301.34 2.00 2.71 BK-7 3,500 Please ask
TS-0254S45 Dia.50 -70 -71.33 2.00 11.84 BK-7 5,700 Please ask
TS-0254S46 Dia.50 -80 -81.33 2.00 10.26 BK-7 5,700 Please ask
TS-0254S47 Dia.50 -90 -91.33 2.00 9.16 BK-7 5,700 Please ask
TS-0254S48 Dia.50 -100 -101.36 2.00 8.34 BK-7 5,600 Please ask
TS-0254S49 Dia.50 -150 -151.36 2.00 6.07 BK-7 5,600 Please ask
TS-0254S50 Dia.50 -200 -201.32 2.00 5.02 BK-7 5,600 Please ask
TS-0254S51 Dia.50 -300 -301.34 2.00 4.00 BK-7 5,600 Please ask
TS-0254S52 Dia.50 -400 -401.32 2.00 3.49 BK-7 5,600 Please ask
Q'ty of inventory for all the items are small, please ask for stock q'ty at the time of ordering. The case there is no stock, max. lead time would be 45 days.