Nikon Camera Accessories | Nikon G1 Clear Fresnel Field With Bright Microprism Focusing Screen For Nikon F, F2

Type G, Model G1, Is A Clear Fresnel Field With Extra-Bright 12Mmø Microprism Focusing Spot For Viewing And Focusing In Poor Light. With Type G, Depth Of Field Cannot Be Observed. Model G1 Is Use With Fisheye Lenses Only.