PLANO CONVEX LENSES, PAGE 2 - Tower Optical - #1

Text version of the page

Plano Convex Lenses 27 561-740-2525 • Fax 561-740-2518 sales@TowerOptical.com • www.TowerOptical.com Cage Code: 1N2U3 SDVO-SB ITAR Compliant Specifications Material: BK7, grade A, fine anneal, or K9 Design wavelength: 632.8 nm Diameter tolerance: +0/-0.10 mm Focal Length tolerance: ±1% Centering: ±3 arc minutes Clear aperture: 90% of diameter Surface quality: 60-40 Scratch-Dig Bevel: 0.25 mm x 45° Coating: none Please check with Tower for availability. Plano Convex Lenses (continued) . Contact us for quantity pricing. Part No. Diameter EFL R1 CT ET BFL Price Number (mm) (mm) (mm) (mm) (mm) (mm) each LNCX025 25.4 300 154.52 2.52 2 298.33 24 LNCX026 25.4 400 206.03 2.39 2 398.42 24 LNCX027 25.4 500 257.54 2.31 2 498.47 27 LNCX028 25.4 750 386.31 2.21 2 748.54 28 LNCX029 25.4 1000 515.08 2.16 2 998.58 29 LNCX030 50.8 60 30.9 16.3 3 49.24 42 LNCX031 50.8 75 38.63 12.52 3 66.73 41 LNCX032 50.8 100 51.51 9.7 3 93.6 40 LNCX033 50.8 125 64.39 8.22 3 119.57 40 LNCX034 50.8 150 77.26 7.29 3 145.19 40 LNCX035 50.8 175 90.14 6.65 3 170.61 40 LNCX036 50.8 200 103.02 6.18 3 195.92 40 LNCX037 50.8 250 128.77 5.53 3 246.35 40 LNCX038 50.8 300 154.52 5.1 3 296.63 40 LNCX039 50.8 400 206.03 4.57 3 396.98 40 LNCX040 50.8 500 257.54 4.26 3 497.19 41 LNCX041 50.8 750 386.31 3.84 3 747.47 42 LNCX042 50.8 1000 515.08 3.63 3 997.61 42 LNCX043 75 85 43.78 24.19 3 69.04 58 LNCX044 75 100 51.51 19.2 3 87.33 56 LNCX045 75 150 77.26 12.71 3 141.61 55 LNCX046 75 200 103.02 10.07 3 193.35 55