PRECISION MOLDED-GLASS OPTICS

[1] Angle M. A., 1974, U.S. Patent No, Patent No. 3833347

[2] ANGLE MA, 1974, Patent No. 3844755

[3] Blair G. E., 1979, US patent, Patent No. 4139677

[4] Blair G. E., 1979, U.S. patent, Patent No. [4,168,961, 4168961]

[5] Faick C. A., 1944, J RES NBS, V32, P67

[6] JOORMANN HJM, 1980, Patent No. 19342

[7] Parsons W. F., 1975, U.S. patent, Patent No. [3,900,328, 3900328]

[8] INFRARED-TRANSPARENT GLASSES DERIVED FROM THE FLUORIDES OF ZIRCONIUM, THORIUM, AND BARIUM [J]. MATERIALS RESEARCH BULLETIN, 1980, 15 (06) : 735 - 742

[9] TURK RR, 1981, P SOC PHOTO-OPT INST, V297, P204

[10] Webb J.H., 1946, Apparatus for molding lenses, Patent No. [US2410616 A, 2410616]

[1] Angle M. A., 1974, U.S. Patent No, Patent No. 3833347

[2] ANGLE MA, 1974, Patent No. 3844755

[3] Blair G. E., 1979, US patent, Patent No. 4139677

[4] Blair G. E., 1979, U.S. patent, Patent No. [4,168,961, 4168961]

[5] Faick C. A., 1944, J RES NBS, V32, P67

[6] JOORMANN HJM, 1980, Patent No. 19342

[7] Parsons W. F., 1975, U.S. patent, Patent No. [3,900,328, 3900328]

[8] INFRARED-TRANSPARENT GLASSES DERIVED FROM THE FLUORIDES OF ZIRCONIUM, THORIUM, AND BARIUM [J]. MATERIALS RESEARCH BULLETIN, 1980, 15 (06) : 735 - 742

[9] TURK RR, 1981, P SOC PHOTO-OPT INST, V297, P204

[10] Webb J.H., 1946, Apparatus for molding lenses, Patent No. [US2410616 A, 2410616]