Viewfinder covers 92% of image with 0.82x magnification. Split-image matte focusing screen (horizontal)
The P30N has a diagonal split-image
The P30N uses a classic manual film advance lever with 130° throw.
It has Program (Aperture priority), manual, X and B exposure modes on a dial with speeds of 1 to 1/1000 sec. The X mode provides automation with some Pentax flashes. No exposure compensation is available, but the camera has an Exposure Lock button.
The meter is a center-weighted type with a range of 1 to 18 EV. A scale of speeds is shown in the viewfinder and LEDs show the selected and recommended (blinking) speeds.
Film speeds can't be set manually, the P30N uses DX Encoding film with a ISO range of 25 to 1600. There is a plastic window in the film door.
Self timer is in the main power switch for ~12s.
DOF Preview lever is located above the bayonet lock.
