N°410980 · Family detail
SigmaFisheye·T MOUNT mount·1968
Sigma MF Ultra-Wideangle 12mm F/8 Fisheye Type 1
Specifications01
MountT MOUNT
Focal length12mm
Max aperturef/8
TypeFisheye · Wide · Prime
Release year1968
Weight300 g
Optical elements7
Groups5
AutofocusNo
StabilizationNo
Aperture controlAperture ring
Lens hoodNot available
Production statusDiscontinued
Additional Info02
Lens TypeFisheye lens
Field Notes02
Sigma 12mm f/8 fisheye lens in a T-mount system, designed for extreme wide-angle, fisheye distortion effects on compatible cameras. The fixed small aperture suits bright conditions and deep depth of field.
AI-assisted summary — verify against linked sourcesSources03
thelensdb.comVisit ↗
Other Mounts03
This lens family is also indexed in 1 other mount.