N°8652171 · Family detail
Sigma[-XQ]Mirror·T MOUNT mount·1967

Sigma[-XQ] MF 500mm F/8 Mirror Ultra-Telephoto [Multi-Coated]

Specifications01

MountT MOUNT
Focal length500mm
Max aperturef/8
TypeMirror · Telephoto · Prime
Release year1967
Weight1100 g
Min focus distance4 m
Optical elements5
Groups5
AutofocusNo
StabilizationNo
Aperture controlNone
Lens hoodBuilt-in telescopic round
Production statusDiscontinued

Additional Info02

Lens TypePrime lens

Field Notes02

Sigma mirror ultra-telephoto lens with a fixed 500mm focal length and f/8 maximum aperture for distant subjects. Designed for T-mount cameras; used for long-range photography where compact size matters.

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Catalog note · source: thelensdb

Sources03

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