Loreo PC Lens in a Cap 9003 - 2.5cm

The Loreo Perspective Control (PC) Lens in a Cap is an accessory for SLR and digital-SLR cameras. This lightweight body cap can do the work of an expensive PC lens, the dream of many photographers.
To take geometrically correct photos of architectural views, a camera must be pointed straight at the subject. Displacement on any side will cause distortion in the final image. The Loreo PC Lens in a Cap allows the photographer to point the camera straight and level.
For the technically minded the shift cap is fitted with a 3-element lens, two apertures of f11 and f22, and the shift is 3.5 mm in any direction from the center line. It is a self-contained unit that mounts directly onto the camera body and does not need any supporting lens.
The sample photographs below show how an everyday SLR camera mounted with a PC cap can take excellent, undistorted pictures of tall buildings. For results use manual light metering, the lens shift can fool the camera's automatic metering system.