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Telescope or lens

Sigma 300mm F/4 APO Macro ZEN

lens-db.com/.../sigma-300mm-f4-apo-macro-zen-1994
TypeCamera lens
Diametern/a
Focal length300 mm
Weight1.33 kg
Users 5
Images 9
Most often used with
ZWO ASI178MM COOL
Community notes
This is a lens from 1994.
This item has a history of 2 approved edit proposals.