Ricoh's KR-30SP — multi-mode AE SLR with built-in motor, Pentax K mount, 1985.
The Ricoh KR-30SP is a 35mm film SLR made by Ricoh and released in 1985 using the Pentax K bayonet mount. It was a multi-mode automatic body with a built-in motorised film advance, part of Ricoh's KR range and closely related to its XR-series counterparts. It was aimed at enthusiasts and students wanting automation.
It is a single-lens reflex for 35mm film using the Pentax K bayonet mount. The KR-30SP offers automatic exposure modes including program and aperture-priority alongside manual control, with through-the-lens metering, plus a built-in motorised film advance. It uses an electronically controlled shutter and depends on battery power for metering, automation and the motor. Exposure information is shown in the viewfinder.
The KR-30SP suits general, travel, street and student photographers who want automatic exposure and automatic film advance with the K-mount lens choice. The integrated motor and mode range make it convenient for everyday and faster shooting. Its strengths are the automation and lens compatibility; its limits are full battery dependence and the complexity of the motor and electronics.
When buying used, treat it as an electronic body and confirm it powers up and that the motor drive cycles correctly, since motor and circuit faults are the common issue. Check the foam light seals and mirror-damper foam for perishing, test the shutter and meter, and inspect the battery compartment for corrosion. Verify film loading and continuous advance, check the prism and screen for haze, and note that a flat battery leaves the camera inoperable.