Sigma MF 400mm F5.6 Mirror Specifications

Product ID:

#169

Compatibility:

reported for 2001 issue* (Err 99 - not compatible with Canon EOS bodies released since 2001)

Diagonal Angle of View:

6°

Maximum Magnification:

1:10

Minimum Aperture:

F22

Number of Aperture Blades:

Iris Pattern:

Minimum Distance:

400cm

Filter Thread:

72mm

Maximum Diameter:

83mm

Length:

205mm

Weight:

900g

Focus Type:

manual focus only

Lens Hood:

Produced:

1987 - 1989

Tests:

*I didn't go for it yet, but a guess is, that this lens might not feature any electronics, so it actually should work on any camera like any other T mount lens.