Leica · Rangefinder
Leica M4
A fully mechanical, meterless M rangefinder widely regarded as one of the finest to use, with a fast-loading system and superb build. It offers the classic Leica shooting experience in its purest, battery-free form.
Mechanical puristsStreetM lenses
| Brand | Leica |
| Type | Rangefinder |
| Format | 35mm |
| Lens mount | Leica M |
| Years | 1967–1975 |
| Metering | None |
| Focus | Manual |
| Shutter | 1s–1/1000 + B |
| Battery | None |
| Fully mechanical | Yes |
| Notable lens | 35mm f/2 Summicron |