平凸透镜具有正焦距，被广泛地应用于用光束的聚焦和准直。 产品参数： 材料：k9 尺寸容差：+/-0.15mm 面精度：λ/2@632.8nm 　 光洁度：60-40 　 中心度:3-5 arc min 　 通光孔径:>90% 倒边:0.3mm × 45° part number d(mm) efl(mm) tc(mm) te(mm) bfl(mm) lopcxb2.5-3.9 2.50 3.90 1.95 1.51 2.61 lopcxb2.5-4.8 2.50 4.80 2.26 1.92 3.31 lopcxb2.8-5.0 2.80 5.00 1.62 1.20 3.47 lopcxb3.0-8.0 3.00 8.00 2.00 1.71 6.68 lopcxb3.0-9.0 3.00 9.00 1.50 1.25 8.01 lopcxb4.0-6.0 4.00 6.00 1.50 0.77 5.01 lopcxb4.0-8.0 4.00 8.00 2.00 1.00 6.68 lopcxb5.0-10 5.00 10.00 2.00 1.00 8.68 lopcxb6.0-8.0 6.00 8.00 2.30 1.00 6.50 lopcxb6.0-10 6.00 10.00 2.46 1.50 8.37 lopcxb6.0-12 6.00 12.00 2.28 1.50 10.50 lopcxb6.0-15 6.00 15.00 2.11 1.50 13.61 lopcxb6.0-25 6.00 25.00 3.00 2.65 22.98 lopcxb7.0-8.0 7.00 8.00 2.90 0.97 6.09 lopcxb8.0-8.0 8.00 8.00 4.60 1.50 5.00 lopcxb8.0-10 8.00 10.00 3.30 1.40 7.81 lopcxb8.0-15 8.00 15.00 3.00 1.89 13.00 part number d(mm) efl(mm) tc(mm) te(mm) bfl(mm) lopcxb8.0-24 8.00 24.00 2.50 1.50 22.00 lopcxb9.0-12 9.00 12.00 3.44 1.50 9.73 lopcxb9.0-20 9.00 20.00 2.53 1.50 18.33 lopcxb10-10 10.00 10.00 4.80 1.10 6.80 lopcxb10-15 10.00 15.00 3.80 2.00 12.50 lopcxb12-24 12.00 24.00 2.80 1.25 22.19 lopcxb12.7-15 12.70 15.00 5.12 1.80 11.62 lopcxb12.7-25.4 12.70 25.40 4.00 2.00 22.80 lopcxb15-15 15.00 15.00 6.00 2.00 11.10 lopcxb15-20 15.00 20.00 5.20 2.00 16.60 lopcxb15-25 15.00 25.00 4.40 2.00 22.10 lopcxb15-30 15.00 30.00 3.90 2.00 27.40 lopcxb18-20 18.00 20.00 7.09 1.80 15.32 lopcxb18-25 18.00 25.00 5.47 1.80 21.39 lopcxb20-25 20.00 25.00 6.24 1.50 20.89 lopcxb20-30 20.00 30.00 5.60 2.00 26.30 part number d(mm) efl(mm) tc(mm) te(mm) bfl(mm) lopcxb20-40 20.00 40.00 5.00 2.42 36.70 lopcxb20-50 20.00 50.00 5.00 2.99 46.70 lopcxb20-80 20.00 80.00 7.23 6.00 75.23 lopcxb25-25 25.00 25.00 6.40 2.00 20.80 lopcxb25-50 25.00 50.00 5.20 2.00 46.60 lopcxb25-80 25.00 80.00 3.90 2.00 77.40 lopcxb25-100 25.00 100.00 3.50 2.00 97.70 lopcxb25-150 25.00 150.00 3.00 2.00 148.00 lopcxb25.4-30 25.40 30.00 8.65 2.00 24.29 lopcxb25.4-35 25.40 35.00 7.23 2.00 30.23 lopcxb30-40 30.00 40.00 8.98 2.50 34.07 lopcxb30-50 30.00 50.00 7.32 2.50 45.17 lopcxb30-60 30.00 60.00 5.90 2.00 56.10 lopcxb30-100 30.00 100.00 4.20 2.00 97.20 lopcxb30-120 30.00 120.00 3.80 2.00 117.60 lopcxb40-50 40.00 50.00 11.00 2.00 42.50 lopcxb40-80 40.00 80.00 7.10 2.00 75.50 lopcxb40-100 40.00 100.00 6.20 2.00 96.10 lopcxb40-150 40.00 150.00 4.60 2.00 147.00 lopcxb40-200 40.00 200.00 3.90 2.00 197.40 lopcxb50.8-60 50.80 60.00 16.30 3.00 49.24 lopcxb50.8-75 50.80 75.00 12.50 3.00 66.75 lopcxb50.8-100 50.80 100.00 9.70 3.00 93.60 lopcxb50.8-125 50.80 125.00 8.20 3.00 119.59 lopcxb50.8-150 50.80 150.00 7.30 3.00 145.18 lopcxb50.8-175 50.80 175.00 6.70 3.00 170.58 lopcxb50.8-200 50.80 200.00 6.20 3.00 195.91 lopcxb50.8-250 50.80 250.00 5.50 3.00 246.37 lopcxb50.8-300 50.80 300.00 5.10 3.00 296.63 lopcxb50.8-400 50.80 400.00 4.60 3.00 396.96 lopcxb50.8-500 50.80 500.00 4.30 3.00 497.16 lopcxb50.8-750 50.80 750.00 3.80 3.00 747.49 lopcxb75-85 75.00 85.00 24.20 3.00 69.03 lopcxb75-100 75.00 100.00 19.20 3.00 87.33 lopcxb75-150 75.00 150.00 12.70 3.00 141.62 lopcxb75-200 75.00 200.00 10.10 3.00 193.33 part number d(mm) efl(mm) tc(mm) te(mm) bfl(mm) lopcxb2.5-3.9 2.50 3.90 1.95 1.51 2.61 lopcxb2.5-4.8 2.50 4.80 2.26 1.92 3.31 lopcxb2.8-5.0 2.80 5.00 1.62 1.20 3.47 lopcxb3.0-8.0 3.00 8.00 2.00 1.71 6.68 lopcxb3.0-9.0 3.00 9.00 1.50 1.25 8.01 lopcxb4.0-6.0 4.00 6.00 1.50 0.77 5.01 lopcxb4.0-8.0 4.00 8.00 2.00 1.00 6.68 lopcxb5.0-10 5.00 10.00 2.00 1.00 8.68 lopcxb6.0-8.0 6.00 8.00 2.30 1.00 6.50 lopcxb6.0-10 6.00 10.00 2.46 1.50 8.37 lopcxb6.0-12 6.00 12.00 2.28 1.50 10.50 lopcxb6.0-15 6.00 15.00 2.11 1.50 13.61 lopcxb6.0-25 6.00 25.00 3.00 2.65 22.98 lopcxb7.0-8.0 7.00 8.00 2.90 0.97 6.09 lopcxb8.0-8.0 8.00 8.00 4.60 1.50 5.00 lopcxb8.0-10 8.00 10.00 3.30 1.40 7.81 lopcxb8.0-15 8.00 15.00 3.00 1.89 13.00 part number d(mm) efl(mm) tc(mm) te(mm) bfl(mm) lopcxb8.0-24 8.00 24.00 2.50 1.50 22.00 lopcxb9.0-12 9.00 12.00 3.44 1.50 9.73 lopcxb9.0-20 9.00 20.00 2.53 1.50 18.33 lopcxb10-10 10.00 10.00 4.80 1.10 6.80 lopcxb10-15 10.00 15.00 3.80 2.00 12.50 lopcxb12-24 12.00 24.00 2.80 1.25 22.19 lopcxb12.7-15 12.70 15.00 5.12 1.80 11.62 lopcxb12.7-25.4 12.70 25.40 4.00 2.00 22.80 lopcxb15-15 15.00 15.00 6.00 2.00 11.10 lopcxb15-20 15.00 20.00 5.20 2.00 16.60 lopcxb15-25 15.00 25.00 4.40 2.00 22.10 lopcxb15-30 15.00 30.00 3.90 2.00 27.40 lopcxb18-20 18.00 20.00 7.09 1.80 15.32 lopcxb18-25 18.00 25.00 5.47 1.80 21.39 lopcxb20-25 20.00 25.00 6.24 1.50 20.89 lopcxb20-30 20.00 30.00 5.60 2.00 26.30 part number d(mm) efl(mm) tc(mm) te(mm) bfl(mm) lopcxb20-40 20.00 40.00 5.00 2.42 36.70 lopcxb20-50 20.00 50.00 5.00 2.99 46.70 lopcxb20-80 20.00 80.00 7.23 6.00 75.23 lopcxb25-25 25.00 25.00 6.40 2.00 20.80 lopcxb25-50 25.00 50.00 5.20 2.00 46.60 lopcxb25-80 25.00 80.00 3.90 2.00 77.40 lopcxb25-100 25.00 100.00 3.50 2.00 97.70 lopcxb25-150 25.00 150.00 3.00 2.00 148.00 lopcxb25.4-30 25.40 30.00 8.65 2.00 24.29 lopcxb25.4-35 25.40 35.00 7.23 2.00 30.23 lopcxb30-40 30.00 40.00 8.98 2.50 34.07 lopcxb30-50 30.00 50.00 7.32 2.50 45.17 lopcxb30-60 30.00 60.00 5.90 2.00 56.10 lopcxb30-100 30.00 100.00 4.20 2.00 97.20 lopcxb30-120 30.00 120.00 3.80 2.00 117.60 lopcxb40-50 40.00 50.00 11.00 2.00 42.50 lopcxb40-80 40.00 80.00 7.10 2.00 75.50 lopcxb40-100 40.00 100.00 6.20 2.00 96.10 lopcxb40-150 40.00 150.00 4.60 2.00 147.00 lopcxb40-200 40.00 200.00 3.90 2.00 197.40 lopcxb50.8-60 50.80 60.00 16.30 3.00 49.24 lopcxb50.8-75 50.80 75.00 12.50 3.00 66.75 lopcxb50.8-100 50.80 100.00 9.70 3.00 93.60 lopcxb50.8-125 50.80 125.00 8.20 3.00 119.59 lopcxb50.8-150 50.80 150.00 7.30 3.00 145.18 lopcxb50.8-175 50.80 175.00 6.70 3.00 170.58 lopcxb50.8-200 50.80 200.00 6.20 3.00 195.91 lopcxb50.8-250 50.80 250.00 5.50 3.00 246.37 lopcxb50.8-300 50.80 300.00 5.10 3.00 296.63 lopcxb50.8-400 50.80 400.00 4.60 3.00 396.96 lopcxb50.8-500 50.80 500.00 4.30 3.00 497.16 lopcxb50.8-750 50.80 750.00 3.80 3.00 747.49 lopcxb75-85 75.00 85.00 24.20 3.00 69.03 lopcxb75-100 75.00 100.00 19.20 3.00 87.33 lopcxb75-150 75.00 150.00 12.70 3.00 141.62 lopcxb75-200 75.00 200.00 10.10 3.00 193.33