Focal length and maximum aperture: 50 mm 1:2.5

Lens construction: 9 elements in 8 groups

Diagonal angle of view: 46°

Focus adjustment: Front group linear extension system with AFD

Closest focusing distance: 0.23m / 0.8ft

Filter size: 52mm

 

Lightweight and compact macro lens for close-ups up to 0.5x. Floating system for superior delineation at all focusing distances. With a large f/2.5 aperture, true and beautiful background blur is possible. Multi-purpose lens for portraiture and other applications besides macro photography.