Constructed of 7 elements in 5 groups Field of View Angle: Diagonal: 24.4° Horizontal: 19.8° Vertical: 14.7°, aperture range: f0.95 - f16 Minimum focusing distance: 0.45m, filter size: ø62mm Compatible with Panasonic GH1 GH2 GH3 GH4 GH5 GH6 G1 G2 G3 G5 G6 G7 GF1 GF2 GF3 GF5 GF6 GM1 GM5 GM10 GX1 GX7 GX8, Olympus epm1 epm2 E-PL1 E-PL2 E-PL3 E-PL5 E-PL6 E-PL7 E-M1 E-M5 E-M10 FULLY MANUAL: Please go to your camera CUSTOM FUNCTIONS and ENABLE release SHUTTER W/O LENS option in order to take pictures Experience exceptional clarity and depth of field with the Meike 50mm f0.95 Large Aperture Manual Focus Lens, designed for Panasonic Lumix M43 MFT Mount Digital Mirrorless Cameras. This prime lens boasts a large aperture of f0.95, allowing for stunning bokeh effects and low-light performance. Constructed with 7 elements in 5 groups, it ensures sharp, high-contrast images. With a minimum focusing distance of 0.45m and a filter size of 62mm, it's versatile for various shooting scenarios. Compatible with a wide range of Panasonic and Olympus cameras, it's a versatile addition to your camera kit.