JP 1978-129629 A1978
Assignee: Tomioka Optical Co., Ltd., Tokina Optical Co., Ltd.
Inventors: Toshio Funejima, Hamao Inagaki
1 related patent across 1 interactive lens diagram.
Assignee: Tomioka Optical Co., Ltd., Tokina Optical Co., Ltd.
Inventors: Toshio Funejima, Hamao Inagaki
Assignee: Tomioka Optical Co., Ltd., Tokina Optical Co., Ltd.
Inventors: Toshio Funejima, Hamao Inagaki