双胶合消色差透镜由低折射率(冕牌玻璃)的正透镜和高折射率(火石玻璃)的负透镜组成。经过计算机优化设计,使球差、彗差和色差等近轴像差都得到了很好的校正,当用来聚焦准直时,凸透镜或小曲率半径的面通常朝向准直光。当用来成像时,凸透镜必须朝向物距或像距较长的一边。大孔径色消色差透镜为双分离消色差型透镜,请您在后面GCO-02 的目录中查寻。
◆ 计算机优化设计
◆ 性能优良
型号 双凸边缘厚 弯月边缘厚 双凸中心厚 弯月中心厚 双凸材料 弯月材料 GCL-010656 4.21 3.69 6 3 H-K9 H-ZF2
注意:如果您还需要其他规格,请点击下表格的型号连接。
(曲率半径R从左到右为:R1,R2,R3)
型号 φ R1 R2 R3 f' fb Tc Te 重量(g) GCL-010661 6.0 5.834 -4.453 -13.053 10.0 7.8 4.2 3.0 1 GCL-010662 6.0 12.363 -8.703 -24.846 20.0 18.6 3.1 2.5 1 GCL-010601 6.0 18.59 -13.137 -37.832 30.0 28.8 2.8 2.4 1 GCL-010612 10.0 11.905 -8.813 -26.265 20.0 17.0 5.0 3.4 1 GCL-010613 10.0 18.15 -13.416 -39.744 30.0 28.2 3.7 2.7 1 GCL-010618 12.7 10.372 -8.76 -34.348 15.0 10.43 8.5 5.74 3.2 GCL-010619 12.7 17.676 -10.802 -91.711 25.0 21.83 5.8 4.4 2.6 GCL-010602 12.7 30.833 -22.069 -64.049 50.0 48.1 4.3 3.3 2 GCL-010603 12.7 42.187 -35.681 -122.016 75.0 73.3 3.8 3.1 2 GCL-010620 20.0 22.647 -18.679 -61.313 40.0 35.5 8.5 5.4 7 GCL-010621 20.0 30.535 -22.345 -64.803 50.0 46.4 7.4 4.9 6 GCL-010622 20.0 36.333 -26.975 -79.866 60.0 56.8 6.7 4.6 6 GCL-010650 25.4 21.535 -15.63 -104.039 30.0 21.94 14.8 9.88 25.1 GCL-010651 25.4 27.97 -18.85 -152.94 40.0 33.26 12.0 8.42 20.8 GCL-010652 25.4 34.53 -21.98 -214.63 50.0 43.57 11.5 8.7 20.3 GCL-010653 25.4 34.423 -28.853 -755.871 60.0 52.56 11.4 8.86 21 GCL-010654 25.4 46.44 -33.77 -95.94 75.0 70.41 9.5 6.89 11.1 GCL-010604 25.4 61.575 -44.269 -128.962 100.0 96.4 7.7 5.7 11 GCL-010655 25.4 76.812 -55.621 -162.722 125.0 120.96 8.4 6.85 10.3 GCL-010605 25.4 92.233 -66.841 -196.175 150.0 147.1 6.5 5.2 10 GCL-010656 25.4 108.24 -77.653 -255.676 175.0 170.81 9.0 7.89 11.4 GCL-010606 25.4 119.758 -90.616 -277.773 200.0 197.3 6.1 5.1 9 GCL-010630 30.0 29.418 -22.731 -68.491 50.0 42.3 13.5 7.7 24 GCL-010631 30.0 44.118 -34.554 -106.839 75.0 69.7 9.9 6.2 18 GCL-010632 30.0 54.48 -40.528 -120.458 90.0 85.7 8.8 5.8 17 GCL-010607 38.1 92.205 -66.629 -194.859 150.0 145.2 10.3 7.4 33 GCL-010608 38.1 122.985 -89.033 -261.34 200.0 195.8 9.0 6.8 37 GCL-010640 40.0 72.765 -53.937 -159.767 120.0 114.2 12.1 8.1 40 GCL-010641 40.0 153.435 -111.748 -329.39 250.0 246.1 8.6 6.7 32 GCL-010642 40.0 185.841 -132.37 -386.511 300.0 296.349 8.0 6.4 29.7 GCL-010614 50.8 52.393 -36.088 -311.446 75.0 61.29 24.5 16.89 167.3 GCL-010615 50.8 70.778 -45.18 -381.768 100.0 90.15 18.0 12.44 124.3 GCL-010616 50.8 98.211 -74.597 -237.132 150.0 143.44 13.5 8.94 80.5 GCL-010617 50.8 129.069 -98.939 -326.187 200.0 193.8 12.5 8.99 77.5 GCL-010610 50.8 238.932 -181.698 -559.924 400.0 395.5 9.7 7.8 58 GCL-010611 50.8 289.085 -232.625 -759.288 500.0 495.9 9.0 7.5 48