消色差正胶合透镜 D=16.00mm F=63.00mm Ravg<0.5% @400~700nm

消色差正胶合透镜 D=16.00mm F=40.00mm Ravg<0.5% @400~700nm

消色差正胶合透镜 D=15.00mm F=50.00mm Ravg<0.5% @400~700nm

消色差正胶合透镜 D=12.70mm F=30.00mm Ravg<0.5% @400~700nm

消色差正胶合透镜 D=12.70mm F=25.00mm Ravg<0.5% @400~700nm

消色差正胶合透镜 D=10.00mm F=20.00mm Ravg<0.5% @400~700nm

消色差正胶合透镜 D=8.00mm F=10.00mm Ravg<0.5% @400~700nm N

消色差正胶合透镜 D=6.30mm F=40.00mm Ravg<0.5% @400~700nm B

消色差正胶合透镜 D=6.30mm F=25.00mm Ravg<0.5% @400~700nm B

消色差正胶合透镜 D=6.30mm F=8.00mm Ravg<0.5% @400~700nm H-

消色差正胶合透镜 D=5.00mm F=15.00mm Ravg<0.5% @400~700nm N

消色差正胶合透镜 D=5.00mm F=7.50mm Ravg<0.5% @400~700nm N

消色差正胶合透镜 D=4.00mm F=5.00mm Ravg<0.5% @400~700nm H-

消色差正胶合透镜 D=3.00mm F=4.00mm Ravg<0.5% @400~700nm H-

消色差正胶合柱面镜 D=25.40mm F=11.80mm Ravg<0.5% @650~1054n

紫外熔融石英双凹透镜 D=25.40mm F=-75.00mm Ravg<0.5% @250~407

紫外熔融石英双凹透镜 D=12.70mm F=-15.00mm Ravg<0.5% @250~403

紫外熔融石英双凹透镜 D=6.30mm F=-6.30mm Ravg<0.5% @250~400nm

紫外熔融石英双凹透镜 D=25.40mm F=-50.00mm 未镀膜 紫外熔融石英

紫外熔融石英双凹透镜 D=25.40mm F=-25.40mm 未镀膜 紫外熔融石英