Cosina's 1:1-finder Voigtlander rangefinder — the Bessa-R3M, mechanical shutter, M mount, 2004.
The Voigtlander Bessa-R3M is a 35mm rangefinder made by Cosina under the revived Voigtlander name, released in 2004. It is a variant of the mechanical M-mount Bessa line distinguished by its 1:1 magnification viewfinder, aimed at photographers who favour standard and short-telephoto lenses and both-eyes-open shooting.
It is a 35mm coupled-rangefinder camera using the Leica M bayonet mount. Its 1:1 viewfinder shows the scene at life size with projected bright-line frames suited to 40mm, 50mm, 75mm and 90mm lenses. It uses a mechanical cloth focal-plane shutter with manual exposure and a built-in TTL meter; the mechanical shutter fires without a battery, only the meter needing power.
The 1:1 finder allows composing with both eyes open and gives a bright, natural view that suits 50mm-and-longer work, portraiture and street shooting. Combined with the mechanical shutter and M-mount compatibility, it appeals to photographers who prefer standard focal lengths and want a dependable, battery-independent shutter.
Check the rangefinder patch for contrast and accurate vertical and horizontal alignment, and inspect the 1:1 finder for haze around its bright-line frames. Confirm the TTL meter and LED readout respond and that battery contacts are clean; the cloth shutter should fire at all speeds and still works with a flat battery. As a modern body, meter and mechanism should function fully.