Used Hasselblad PM-45 Prism Finder 45 Degree #42309

A prism viewfinder with a 45° viewing angle that provides an un-reversed 2.5X magnified focusing screen image. The large eyepiece, especially suitable for users with eyeglasses, has a diopter adjustment range of - 2 to + 1 dioptres. Additional eyepiece correction lenses are available to expand the correction range to -4.5 to +3.5 diopters.