Chinese translation for "lens covering a small angle of field"

窄视角透镜
耦合取景器

Similar Words：

"lens convergent" Chinese translation, "lens corrected horn" Chinese translation, "lens coupling" Chinese translation, "lens cover" Chinese translation, "lens coverage" Chinese translation, "lens covering a wide agnle of field" Chinese translation, "lens covering a wide angle of field" Chinese translation, "lens crystallina" Chinese translation, "lens crystalline" Chinese translation, "lens culinaris" Chinese translation