Skip to content
United States prices

Compare lenses

Up to four at a time, prices for United States.

Leica Summicron-SL 50 f/2 ASPH. ✕Viltrox AF 50mm F2.0 Air ✕
Leica Summicron-SL 50 f/2 ASPH.
Leica Summicron-SL 50 f/2 ASPH.
Viltrox AF 50mm F2.0 Air
Viltrox AF 50mm F2.0 Air
Lowest price today

$2,195 new

$1,795 used

$179 new

$229.10 used

Optics
Focal length50mm50mm
35mm equivalent50mm (full frame)50mm (full frame)
Maximum apertureLower f-number lets in more light. A zoom wins only when it is as bright at both ends.f/2f/2
Minimum aperturef/22f/16
Made forFull frameFull frame
Elements / groups9 / 813 / 9
Aperture blades—9
Closest focus0.45 m (best)0.51 m
Max magnification0.14× (best)0.11×
Focus & handling
AutofocusYes (Linear direct drive)Yes (STM)
Optical stabilisationNoNo
Weather sealedYes—
Internal zoom——
Aperture ringNoNo
Teleconverter compatibleNoNo
Size & weight
Weight402 g205 g (best)
Diameter × length74.5 × 83 mm65 × 56.5 mm
Filter thread67 mm58 mm

Green marks the better figure where “better” is unambiguous. A dash means the maker doesn't publish it or we haven't verified it yet.