All about PnS Film Camera Batteries: Distinguishing CR123A, 2CR5, CR2, CRP2
CR123A, 2CR5, CR2 CRP2 or AA? Each model of PnS uses a different type of battery. This article will help you accurately identify the battery type for your film camera, from the rugged Canon Autoboy series to the compact Pentax, along with tips on how to save battery life for beginners.




