N°337015 · Family detail
SigmaPrime·L-MOUNT mount
Sigma ART DG HSM 40mm F/1.4
Specifications01
MountL-MOUNT
Focal length40mm
Max aperturef/1.4
TypePrime
Weight1295 g
Filter size82 mm
Physical length157.5 mm
Min focus distance0.399 m
Optical elements16
Groups12
Min aperturef/16
Sensor coverage43.3 mm
Additional Info02
ModelDG HSM
FormatFull Frame
SeriesART
SpecialHSM
Iris Blades9
Country Of OriginJapan
Field Notes02
Sigma ART DG HSM 40mm prime lens for L-mount, with a maximum aperture of f/1.4 for low-light and shallow depth-of-field use, typically for general photography and portraiture.
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Other Mounts03
This lens family is also indexed in 4 other mounts.