John Wade

Mention Minolta to pre-digital photographers and thoughts turn to high quality, often revolutionary, 35mm Single Lens Reflex (SLR) cameras. It was Minolta, for example, that introduced the XD-11 (known as the XD-7 outside the US) in 1977, the first camera to feature both shutter- and aperture-priority modes. And it was Minolta that launched the Maxxum 5000 (Minolta 5000 outside the US) in 1985, the first SLR to feature body-integral autofocus.

In the days before the 35mm Single Lens Reflex (SLR) rose to prominence, the 35mm viewfinder camera reigned supreme. Unlike the reflex viewing system of the SLR, this camera type used a separate optical viewfinder with a slightly different view to that of the lens. Some featured built-in coupled rangefinders to aid accurate focusing, and many stood at the center of versatile systems of lenses and accessories.

Cameras with built-in meters were not rare in the 1960s, but the problem with camera meters before the Topcon RE Super was that the cell took in a different view than that of the lens. Using a standard lens that was mostly okay, but if a wide-angle or telephoto lens were fitted, changing the field of view and the part of the subject needing to be accurately metered, it was a different matter.

The Voigtländer Prominent was one of the most sophisticated cameras of the 1950s—also among the most complicated, and just a bit eccentric. It was launched in 1951, a time when 35mm rangefinder cameras were at their peak. Yet it anticipated the approaching popularity of single lens reflexes by offering devices that converted it from rangefinder to reflex use and surrounding itself with interchangeable lenses, viewfinders, close-up attachments, filters, and other accessories that made it a true system camera.