Panasonic Lumix G 25mm F1.7 ASPH. Lens, Black

The LUMIX G 25mm / F1.7 ASPH. is an affordable fast normal lens for stills and interview work. It is a Micro Four Thirds lens, so the 25mm focal length frames like 50mm on a 35mm camera, and the optical formula runs 8 elements in 7 groups (2 aspherical, 1 UHR).

Maximum aperture is F1.7, closing to F22, the diaphragm has 7 blades in a circular iris, and it focuses to 0.25m. Maximum magnification is 0.14x (0.28x, 35mm equivalent), the filter thread is 46mm, and the lens measures 60.8mm max diameter x approx. 52mm length at approx. 125g (excluding caps and hood).