The Nikon Type E Focusing Screen is an interchangeable focusing screen compatible with the Nikon D1 camera. This Matte/Fresnel screen features central AF brackets and spot metering and center-weighted metering reference circles, with etched horizontal and vertical grid lines. For architectural and other precision photography.
This screen features grid lines appropriate for the smaller area of the D1 camera.
E Focusing Screen for D1 Cameras - Matte with Grid & Center Circle