N°409418 · Family detail
Sigma[-XQ]Telephoto·SIGMA Y-S mount·1972
Sigma MF Macrotel / Telephoto 300mm F/4
Specifications01
MountSIGMA Y-S
Focal length300mm
Max aperturef/4
TypeTelephoto · Prime
Release year1972
Weight835 g
Min focus distance4.5 m
Max magnification0.25
Aperture blades6
Optical elements6
Groups5
AutofocusNo
StabilizationNo
Aperture controlAperture ring (with or without Auto Exposure setting)
Production statusDiscontinued
Additional Info02
Lens TypePrime lens
Field Notes02
Sigma 300mm f/4 fixed telephoto (manual focus) lens for distant subjects and low-light outdoor use; supplied with multi-coating. Designed for SIGMA Y-S mount cameras.
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Other Mounts03
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