Nikon D750 Product Manual - Page 507

Viewfinder Focusing screen Reflex mirror Depth-of-field preview Lens aperture Lens Compatible lenses Shutter Type Speed Flash sync speed Type B BriteView Clear Matte Mark III screen with AF area brackets (framing grid can be displayed) Quick return Pressing Pv button stops lens aperture down to value selected by user (A and M modes) or by camera (other modes) Instant return, electronically controlled Compatible with AF NIKKOR lenses, including type G, E, and D lenses (some restrictions apply to PC lenses) and DX lenses (using DX 24 × 16 1.5× image area), AI-P NIKKOR lenses, and nonCPU AI lenses (A and M modes only). IX NIKKOR lenses, lenses for the F3AF, and non-AI lenses can not be used. The electronic rangefinder can be used with lenses that have a maximum aperture of f/5.6 or faster (the electronic rangefinder supports the 11 focus points with lenses that have a maximum aperture of f/8 or faster). Electronically-controlled vertical-travel focalplane shutter 1/4000 - 30 s in steps of 1/3 or 1/2 EV, bulb, time, X200 X=1/200 s; synchronizes with shutter at 1/250 s or slower (flash range drops at speeds between 1/200 and 1/250 s) 479