4mm f/2.8 Sony E Mount m43 8 is a compact prime

8 is a compact prime lens perfect for a variety of shooting scenarios

Sitting neatly between a traditional 35mm and 50mm

25 Mark II Mount Leica M Format coverage Full frame Focal length 75mm Maximum aperture f/1

8 aperture with autofocus performance and a classic 135mm focal length

"Vision" Series 35mm T/1

4mm f/2.8 Sony E Mount m43 8 is a compact prime4mm F2. 8 Sony (E Mount) The 4mm F2. 8 is a fisheye lens with a 225 ultra wide angle circle. F2. 8large aperture, the closest focusing distance is 0 085m (object distance),and the compact all metal body weighs only 210gCan shoot a variety of creative fun photos and videos, a wide range of applications