17.9 mm Eyepoint, 24.71 Million Total Pixels, AF Lenses (IX NIKKOR and Lenses for the F3AF are Not Supported), Autofocus is Not Available with Other Type G and D Lenses, Compatible Lenses (Autofocus is Available with AF-S and AF-I Lenses, Custom Picture Controls), Diopter Adjustment (-1.7 - +0.7, Effective Angle of View (Nikon DX Format, Electronic Rangefinder Lenses that have a Maximum Aperture of f/5.6), Electronically Controlled), Flash Sync Speed: X=1/200 sec, Focal Length Equivalent to 1.5x, Frame Coverage (95% Horizontal and 95% Vertical), Landscape, Lens Aperture (Instant Return, Magnification (0.78x, Monochrome, Neutral, Non-CPU Lenses, Picture Control System (Standard, Portrait, Reflex Mirror Quick Return, Selected Picture Control, Shutter Type: Electronically-controlled Vertical-travel Focal-plane Shutter, Single-lens Reflex Digital Camera, Sync with Shutter at 1/200 sec, Type B BriteView Clear Matte Mark 7 Screen Focusing Screen, Vivid, and AI-P Lenses, m-1)