Canon EF 40mm f/2.8 STM 25mm 3" sensor and a wide

3" sensor and a wide f/2

Compatible with: Nikon D4

metering and image processing result in thrilling new capabilities

The adapter is powered by the camera body

5-Axis SteadyShot INSIDE Stabilization

Canon EF 40mm f/2.8 STM 25mm 3" sensor and a wideCanon EF 40mm f 2. 8 STM Front and rear lens caps A unique and indispensable addition to Canon's series of EF lenses, the new EF 40mm f 2. 8 STM offers an ultra slim and lightweight design. Incredibly compact in size, the EF 40mm f 2. 8 STM delivers high image quality from the center to the periphery thanks to its advanced lens configuration including an aspherical element, a bright 2. 8 aperture, and optimized coatings that minimize ghosting and