Konica Minolta DiMAGE X50 — slim 2005 digital compact with internal folded-optics zoom
The DiMAGE X50 arrived in early 2005 as part of Konica Minolta's X-series of ultra-slim digital compacts, a line distinguished by an internal folded-optics zoom that let the lens sit flush within the body rather than protruding, continuing the pocketable design of earlier X-series models.
The X50 uses a 1/2.5-inch CCD sensor delivering 5.2 effective megapixels, paired with a 3x optical zoom lens equivalent to roughly 37-111mm routed internally via a right-angle prism so the lens does not extend. It has a 2.0-inch LCD, stores images on xD-Picture Card media, and is powered by a rechargeable lithium-ion battery.
The internal zoom mechanism is the camera's defining feature: rather than a telescoping lens tube, light bends through a prism assembly, giving faster start-up and a slimmer body than contemporary compacts with protruding zooms, at some cost to maximum aperture and low-light performance.
Used examples are inexpensive and widely available online. Given reliance on xD-Picture Card, a largely obsolete format, buyers should confirm a compatible card is available and test the folded-optics zoom for smooth operation, since it can stick with age.