The Leica-Meter MC Exposure Meter is an essential tool for photographers who demand precision in their craft. Designed to fit a range of Leica cameras, this light meter ensures accurate readings for optimal exposure, helping to capture moments with stunning clarity and detail.Elevate your photography experience with the reliability of the Leica brand. The Meter MC model is specifically tailored for camera use, making it an ideal companion for both professional and amateur photographers looking to achieve photographic perfection.doesn’t need batteries