Catalog No. | Description | QOH | Price | Order |
---|---|---|---|---|
LC-0510-Z-ET3.175-DBAR(633) |
More info LC-0510-Z-ET3.175-DBAR(633)CONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 0.496"+.000"/-.005" EDGE THICKNESS: 0.125"+/-.010" WEDGE ERROR: 0.0005" MAXIMUM T.I.R. FOCAL LENGTH: -0.957" REF RofC: 1.342"+/-.007" FLATNESS (PLANO FACE): 1/40 WAVE MAXIMUM AT 10.6u. SURFACE ACCURACY (CONCAVE FACE): 1/40 WAVE MAXIMUM @ 10.6u. SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES. MATERIAL TYPE/QUALITY: ZINC SELENIDE, LASER GRADE. COATING: DUAL-BAND ANTIREFLECTIVE COATING FOR 0.50% MAXIMUM REFLECTANCE PER SURFACE AT 10.60 MICRONS AND ALSO 85.0% MINIMUM TRANSMISSION AT 0.633 MICRONS WITH A NORMAL INCIDENCE ANGLE, APPLIED TO BOTH FACES. |
15 | $80.00 | |
LC-0510-Z-ET3.175-DBAR(650) |
More info LC-0510-Z-ET3.175-DBAR(650)CONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 0.496"+.000"/-.005" EDGE THICKNESS: 0.125"+/-.010" WEDGE ERROR: 0.0005" MAXIMUM T.I.R. FOCAL LENGTH: -0.957" REF RofC: 1.342"+/-.007" FLATNESS (PLANO FACE): 1/40 WAVE MAXIMUM AT 10.6u. SURFACE ACCURACY (CONCAVE FACE): 1/40 WAVE MAXIMUM @ 10.6u. SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES. MATERIAL TYPE/QUALITY: ZINC SELENIDE, LASER GRADE. COATING: DUAL-BAND ANTIREFLECTIVE COATING FOR 0.50% MAXIMUM REFLECTANCE PER SURFACE AT 10.60 MICRONS AND ALSO 90.0% MINIMUM TRANSMISSION AT 0.650 MICRONS WITH A NORMAL INCIDENCE ANGLE, APPLIED TO BOTH FACES. |
15 | $80.00 | |
LC-0514-Z-ET2.18-DBAR(633) |
More info LC-0514-Z-ET2.18-DBAR(633)CONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 0.500"+.000"/-.005" EDGE THICKNESS: 0.086"+/-.010" WEDGE ERROR: 0.0005" MAXIMUM T.I.R. FOCAL LENGTH: -1.390" REF RofC: 1.950"+/-.020" FLATNESS (PLANO FACE): 1/40 WAVE MAXIMUM AT 10.6u. SURFACE ACCURACY (CONCAVE FACE): 1/40 WAVE MAXIMUM @ 10.6u. SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES. MATERIAL TYPE/QUALITY: CVD ZnSe, LASER GRADE. COATING: DUAL-BAND ANTIREFLECTIVE COATING FOR 0.50% MAXIMUM REFLECTANCE PER SURFACE AT 10.60 MICRONS AND ALSO 80.0% MINIMUM TRANSMISSION AT 0.633 MICRONS WITH A NORMAL INCIDENCE ANGLE, APPLIED TO BOTH FACES. |
9 | $100.00 | |
LC-0519(2.94)-CaF-UC |
More info LC-0519(2.94)-CaF-UCCONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 0.500"+.000"/-.005" EDGE THICKNESS: 0.160"+/-.005" WEDGE ERROR: 0.0005" MAXIMUM T.I.R. FOCAL LENGTH: -1.883"+/- 0.5% AT 2.94um. SPHERICAL RADIUS: 0.7874"+/-.0039" SURFACE ACCURACY: 1/2 WAVE MAXIMUM @ 0.633um, 2 FACES. SURFACE QUALITY: 60-40 PER MIL-PRF-13830, 2 FACES. MATERIAL TYPE/QUALITY: CALCIUM FLUORIDE, OPTICAL GRADE. COATING: NONE, NOT REQUIRED. |
3 | $350.00 | |
LC-0520-Z-ET2.00-DBAR |
More info LC-0520-Z-ET2.00-DBARCONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 0.500"+.000"/-.005" EDGE THICKNESS: 0.080"+/-.005" WEDGE ERROR: 0.0005" MAXIMUM T.I.R. FOCAL LENGTH: -2.000" +/- 1.0% FLATNESS (PLANO FACE): 1/40 WAVE MAXIMUM AT 10.6u. SURFACE ACCURACY (CONVEX FACE): 1/40 WAVE MAXIMUM @ 10.6u. SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES. MATERIAL TYPE/QUALITY: ZINC SELENIDE, LASER GRADE. COATING: DUAL-BAND ANTIREFLECTIVE COATING FOR 0.25% MAXIMUM REFLECTANCE PER SURFACE AT 10.6 MICRONS AND ALSO 80.0% MINIMUM TRANSMISSION AT 0.633 MICRONS WITH A NORMAL INCIDENCE ANGLE, APPLIED TO BOTH FACES. |
60 | $95.00 | |
LC-0524(2.94)-CaF-UC |
More info LC-0524(2.94)-CaF-UCCONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 0.500"+.000"/-.005" EDGE THICKNESS: 0.160"+/-.005" WEDGE ERROR: 0.0005" MAXIMUM T.I.R. FOCAL LENGTH: -2.354"+/- 0.5% AT 2.94um. SPHERICAL RADIUS: 0.9843"+/-.0049" SURFACE ACCURACY: 1/2 WAVE MAXIMUM @ 0.633um, 2 FACES. SURFACE QUALITY: 60-40 PER MIL-PRF-13830, 2 FACES. MATERIAL TYPE/QUALITY: CALCIUM FLUORIDE, OPTICAL GRADE. COATING: NONE, NOT REQUIRED. |
4 | $275.00 | |
LC-0525-Z-ET2.5-DBAR |
More info LC-0525-Z-ET2.5-DBARCONFIGURATION: DISC, PLANO-CONCAVE.DIAMETER: 0.500"+.000"/-.005" EDGE THICKNESS: 0.100"+/-.010" WEDGE ERROR: 0.001" MAXIMUM T.I.R. SURFACE ACCURACY: 1/40 WAVE @ 10.6u, 2 FACES. SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES. FOCAL LENGTH: -2.500"+/- 1.0% MATERIAL TYPE/QUALITY: CVD ZnSe, LASER GRADE. COATING: DUAL-BAND ANTIREFLECTIVE COATED 2 FACES FOR 0.50% MAXIMUM REFLECTANCE PER SURFACE AT 10.6 MICRONS AND ALSO 80.0% MINIMUM TRANSMISSION AT 0.633 MICRONS WITH A NORMAL INCIDENCE ANGLE, APPLIED TO BOTH FACES. |
2 | $95.00 | |
LC-0528(2.94)-CaF-UC |
More info LC-0528(2.94)-CaF-UCCONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 0.500"+.000"/-.005" EDGE THICKNESS: 0.160"+/-.005" WEDGE ERROR: 0.0005" MAXIMUM T.I.R. FOCAL LENGTH: -2.824"+/- 0.5% AT 2.94um. SPHERICAL RADIUS: 1.1811"+/-.0059" SURFACE ACCURACY: 1/2 WAVE MAXIMUM @ 0.633um, 2 FACES. SURFACE QUALITY: 60-40 PER MIL-PRF-13830, 2 FACES. MATERIAL TYPE/QUALITY: CALCIUM FLUORIDE, OPTICAL GRADE. COATING: NONE, NOT REQUIRED. |
3 | $225.00 | |
LC-0540-Z-DBAR |
More info LC-0540-Z-DBARCONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 0.500"+.000"/-.005" EDGE THICKNESS: 0.100"+/-.010" WEDGE ERROR: 0.0005" MAXIMUM T.I.R. FOCAL LENGTH: -4.000" +/- 1.0% FLATNESS (PLANO FACE): 1/40 WAVE MAXIMUM AT 10.6u. SURFACE ACCURACY (CONVEX FACE): 1/40 WAVE MAXIMUM @ 10.6u. SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES. MATERIAL TYPE/QUALITY: CVD ZnSe, LASER GRADE. COATING: DUAL-BAND ANTIREFLECTIVE COATING FOR 0.25% MAXIMUM REFLECTANCE PER SURFACE AT 10.6 MICRONS AND ALSO 80.0% MINIMUM TRANSMISSION AT 0.633 MICRONS WITH A NORMAL INCIDENCE ANGLE, APPLIED TO BOTH FACES. |
11 | $85.00 | |
LC-0625-Z-ET2.0-DBAR |
More info LC-0625-Z-ET2.0-DBARCONFIGURATION: DISC, PLANO-CONCAVE.DIAMETER: 0.600"+.000"/-.005" EDGE THICKNESS: 0.080"+/-.010" WEDGE ERROR: 0.002" MAXIMUM T.I.R. SURFACE ACCURACY: 1/40 WAVE @ 10.6u, 2 FACES. SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES. FOCAL LENGTH: -2.500"+/- 2.5% MATERIAL TYPE/QUALITY: CVD ZnSe, LASER GRADE. COATING: DUAL-BAND ANTIREFLECTIVE COATED 2 FACES FOR 0.50% MAXIMUM REFLECTANCE PER SURFACE AT 10.6 MICRONS WITH A NORMAL INCIDENCE ANGLE AND ALSO 80.0% MINIMUM TRANSMISSION AT 0.633 MICRONS. |
21 | $130.00 | |
LC-1150-Z-ET3.0 |
More info LC-1150-Z-ET3.0CONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 1.100"+.000"/-.005" EDGE THICKNESS: 0.120"+/-.010" WEDGE ERROR: 0.002" MAXIMUM T.I.R. FOCAL LENGTH: -5.000" +/- 2.5% FLATNESS (PLANO FACE): 1/40 WAVE MAXIMUM AT 10.6u. SURFACE ACCURACY (CONCAVE FACE): 1/40 WAVE MAXIMUM @ 10.6u. SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES. MATERIAL TYPE/QUALITY: ZINC SELENIDE, LASER GRADE. COATING: ANTIREFLECTIVE COATING FOR 0.50% MAXIMUM REFLECTANCE PER SURFACE AT 10.6 MICRONS WITH A NORMAL INCIDENCE ANGLE APPLIED TO BOTH FACES. TYPICAL ABSORPTION: 0.30% MAXIMUM. |
9 | $270.00 | |
LC-1150-Z-ET3.6 |
More info LC-1150-Z-ET3.6CONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 1.100"+.000"/-.005" EDGE THICKNESS: 0.142"+/-.005" WEDGE ERROR: 0.0011" MAXIMUM T.I.R. FOCAL LENGTH: -5.000" +/- 0.5% FLATNESS (PLANO FACE): 1/40 WAVE MAXIMUM AT 10.6u. SURFACE ACCURACY (CONCAVE FACE): 1/40 WAVE MAXIMUM @ 10.6u. SURFACE QUALITY: 40-20 PER MIL-PRF-13830, 2 FACES. MATERIAL TYPE/QUALITY: ZINC SELENIDE, LASER GRADE. COATING: ANTIREFLECTIVE COATING FOR 0.50% MAXIMUM REFLECTANCE PER SURFACE AT 10.6 MICRONS WITH A NORMAL INCIDENCE ANGLE APPLIED TO BOTH FACES. TYPICAL ABSORPTION: 0.30% MAXIMUM. |
11 | $270.00 | |
LCM-15-Z-57.15-ET2.5-DBAR |
More info LCM-15-Z-57.15-ET2.5-DBARCONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 15.00mm + 0.00mm /- 0.10mm EDGE THICKNESS: 2.50mm +/- 0.25mm WEDGE ERROR: 0.015mm MAXIMUM T.I.R. FOCAL LENGTH: 57.15mm +/- 0.5% FLATNESS (PLANO FACE): 1/40 WAVE MAXIMUM AT 10.6u. SURFACE ACCURACY (CONVEX FACE): 1/40 WAVE MAXIMUM @ 10.6u. SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES. MATERIAL TYPE/QUALITY: CVD ZnSe, LASER GRADE. COATING: DUAL-BAND ANTIREFLECTIVE COATING FOR 0.25% MAXIMUM REFLECTANCE PER SURFACE AT 10.6 MICRONS AND ALSO 80.0% MINIMUM TRANSMISSION AT 0.633 MICRONS WITH A NORMAL INCIDENCE ANGLE, APPLIED TO BOTH FACES. |
36 | $80.00 | |
LCM-15-Z-61.95-DBAR(EY/HeNe) |
More info LCM-15-Z-61.95-DBAR(EY/HeNe)CONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 15.00mm + 0.00mm /- 0.10mm EDGE THICKNESS: 2.50mm +/- 0.25mm WEDGE ERROR: 0.05mm MAXIMUM T.I.R. FOCAL LENGTH: 61.95mm +/- 1.0% @ 2.94 MICRONS. FLATNESS (PLANO FACE): 1/40 WAVE MAXIMUM AT 10.6u. SURFACE ACCURACY (CONVEX FACE): 1/40 WAVE MAXIMUM @ 10.6u. SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES. MATERIAL TYPE/QUALITY: CVD ZnSe, LASER GRADE. COATING: DUAL-BAND ANTIREFLECTIVE COATING FOR 0.50% MAXIMUM REFLECTANCE PER SURFACE AT 2.94 MICRONS AND ALSO 85.0% MINIMUM TRANSMISSION AT 0.633 MICRONS WITH A NORMAL INCIDENCE ANGLE, APPLIED TO BOTH FACES. |
9 | $80.00 | |
LCM-19.05-Z-748.5-ET2.0-DBAR |
More info LCM-19.05-Z-748.5-ET2.0-DBARCONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 19.05mm + 0.00mm /- 0.10mm EDGE THICKNESS: 2.00mm +/- 0.20mm WEDGE ERROR: 0.05mm MAXIMUM T.I.R. FOCAL LENGTH: -748.50mm +/- 0.5% FLATNESS (PLANO FACE): 1/40 WAVE MAXIMUM AT 10.6u. SURFACE ACCURACY (CONCAVE FACE): 1/40 WAVE MAXIMUM @ 10.6u. SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES. MATERIAL TYPE/QUALITY: CVD ZnSe, LASER GRADE. COATING: DUAL-BAND ANTIREFLECTIVE COATING FOR 0.20% MAXIMUM REFLECTANCE PER SURFACE AT 10.60 MICRONS AND ALSO 85.0 MINIMUM TRANSMISSION AT 0.663 MICRONS WITH A NORMAL INCIDENCE ANGLE, APPLIED TO BOTH FACES. |
7 | $72.50 | |
LCM-25.4-Z-107-ET3.0-AR(9.60) |
More info LCM-25.4-Z-107-ET3.0-AR(9.60)CONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 25.40mm + 0.00mm /- 0.13mm EDGE THICKNESS: 3.00mm +/- 0.25mm CENTERING ERROR: 3 ARC MINUTES MAXIMUM FOCAL LENGTH: -107.00mm +/- 0.05% @ 9.60um SURFACE ACCURACY: 1/20 WAVE MAXIMUM, 2 FACES SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES. MATERIAL TYPE/QUALITY: CVD ZnSe, LASER GRADE. COATING: ANTIREFLECTIVE COATED FOR 0.50% MAXIMUM REFLECTANCE PER SURFACE AT 9.60 MICRONS WITH A NORMAL INCIDENCE ANGLE, APPLIED TO BOTH FACES. |
5 | $800.00 | |
LCM-38.1-Z-50-ET5.75 |
More info LCM-38.1-Z-50-ET5.75CONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 38.10mm + 0.00mm /- 0.10mm CTR.THK: 3.14mm +/- 0.10mm EDGE THK: 5.78mm REF. WEDGE ERROR: 0.04mm MAXIMUM T.I.R. SURFACE ACCURACY: 1/40 WAVE @ 10.6u, 2 FACES. SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES. FOCAL LENGTH: 50.00mm +/- 0.50mm RADIUS of CURVATURE: 70.14mm +/- 0.35mm MATERIAL TYPE/QUALITY: CVD ZnSe, LASER GRADE. COATING: ANTIREFLECTIVE COATED FOR 0.50% MAXIMUM REFLECTANCE PER SURFACE AT 10.60 MICRONS WITH A NORMAL INCIDENCE ANGLE, APPLIED TO BOTH FACES. TYPICAL ABSORPTION: 0.30% MAXIMUM |
1 | $425.00 | |
LCM-50-Z-100-ET5.25 |
More info LCM-50-Z-100-ET5.25CONFIGURATION: DISC, PLANO-CONCAVEDIAMETER: 50.00"+ 0.00mm /- 0.10m CTR.THK: 3.00mm +/- 0.10mm EDGE THK: 5.25mm REF. WEDGE ERROR: 0.05mm MAXIMUM T.I.R. SURFACE ACCURACY: 1/40 WAVE @ 10.6u, 2 FACES. SURFACE QUALITY: 40-20 SCRATCH-DIG, 2 FACES. FOCAL LENGTH: 100.00mm +/- 1.00mm RADIUS of CURVATURE: 140.28mm +/- 1.40mm MATERIAL TYPE/QUALITY: CVD ZnSe, LASER GRADE. COATING: ANTIREFLECTIVE COATED FOR 0.50% MAXIMUM REFLECTANCE PER SURFACE AT 10.60 MICRONS WITH A NORMAL INCIDENCE ANGLE, APPLIED TO BOTH FACES. TYPICAL ABSORPTION: 0.30% MAXIMUM |
1 | $560.00 |