N°1017774 · Family detail
SigmaFisheye·MINOLTA/SONY A mount
Sigma 4.5mm F/2.8 EX DC HSM Circular Fisheye
Specifications01
MountMINOLTA/SONY A
Focal length4mm
Max aperturef/2.8
TypeFisheye · Wide · Prime
Weight470 g
Physical length78 mm
Min focus distance14 m
Field Notes02
Sigma 4.5mm f/2.8 circular fisheye lens for Minolta/Sony A-mount, designed for full-frame fisheye effects. It uses a very wide 4.5mm focal length and a bright f/2.8 maximum aperture for low-light use.
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Other Mounts03
This lens family is also indexed in 4 other mounts.