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Leica M4 with 35mm f/2 and proxiphotography glasses | |
| Overview | |
|---|---|
| Maker | Leica Camera |
| Type | 35 mm camera |
| Lens | |
| Lens mount | Leica M-mount |
| Focusing | |
| Focus | manual |
| Exposure/metering | |
| Exposure | manual |
| Flash | |
| Flash | Connectors for bulb andelectronic flash |
| General | |
| Dimensions | 138×77×33.5 mm (5.43×3.03×1.32 in) |
| Weight | 560 g (20 oz) |
TheLeica M4 is a35 mmrangefinder camera produced byErnst Leitz GmbH.
The M4 started production in November 1966, as the direct successor of theM3 andM2, featuring framelines for 35 mm, 50 mm, 90 mm and 135 mm lenses in a 0.72 magnification viewfinder. It has the frame counter of the M3, with automatic reset after reloading. The M4 was the last Leica rangefinder of this era to be predominantly hand-built.
Three ergonomic modifications were introduced in the M4:
Production of the Leica M4 ceased in 1975.
An olive coloured Leica M4, originally designed for the West German Army, sold at auction in 2009 for €87,600.[1]
A scientific version without a viewfinder was made as the Leica MDa (similar to theLeica M1).

Production of the M4 stopped briefly in 1972. Its successor, theM5 had been introduced in 1971. However, the relatively bulky and expensive M5 met with a cool reception, and sales did not live up to Leica's expectations. Production of the M4 was therefore restarted quickly until 1975. In the year 1975, a special edition was made for Leica's 50th Anniversary, and in 1977 the company launched the updated M4-2, which was based on the M4's body, but with a streamlined production process that reduced manufacturing cost. The M4-2 added ahot shoe andmotor drive compatibility as standard, but removed theself-timer.
The M4-2 was followed in 1981 by the M4-P, which added framelines for 28 mm and 75 mm lenses. The range continued with theLeica M6 in 1984, which was essentially an M4-P withthrough-the-lens (TTL) light metering. The M4-P finally ceased production in 1986[2]
Starting in 1980, Leica also produced a simplified derivative of the M4-2 called the MD-2.[3]
Garry Winogrand, known for his prolific street photography and his ability to capture the dynamic energy of American life in the mid-20th century, reportedly shot over a million photographs with his Leica.
Richard Kalvar is another street photographer who frequently used the Leica M4, typically with a 35 mm lens.[4]
Media related toLeica M4 at Wikimedia Commons