Canon's Canonet QL25 — fixed f/2.5 35mm coupled rangefinder with leaf shutter and Quick Load, 1965.
The Canon Canonet QL25 was a 1965 model in Canon's Canonet line of fixed-lens 35mm rangefinders, sharing the QL Quick Load film-threading system with its QL17 and QL19 siblings. The 25 designation placed it at the more modest end of the QL Canonet range for that year.
This is a 35mm fixed-lens rangefinder that focuses by a coupled rangefinder rather than autofocus or zone focus, with a permanently mounted lens and no interchangeable mount. The 25 in the name refers to the f/2.5 maximum aperture of its fixed lens. It uses a leaf shutter in the lens, a coupled light meter and the QL Quick Load mechanism. Confirm the exact focal length from the specific body.
The QL25 suits general, street and travel photography, offering quiet leaf-shutter operation and rangefinder focusing in a compact metal body. Its slower fixed lens makes it a more everyday-oriented member of the QL Canonet family, still capable and simple to carry.
On the used market, inspect the foam light seals around the film door, which perish over time. Check the fixed f/2.5 lens for haze, fungus and separation, since it cannot be replaced. Test the coupled rangefinder patch for contrast and alignment and confirm the meter responds; early Canonet meters were built around mercury cell voltages, so check readings against a known source. Verify the QL loading, film advance and rewind, and look for battery-door corrosion.