Certificate of Provenance & Condition
Authenticated by LensSeed
Sigma
Sigma 35-70mm f2.8-4
Authenticated
Condition assessment
BWeighted across
three axes
three axes
Optical4/5
Mechanical4/5
Cosmetic4/5
Certificate №LS-4E7C951041A3
Serial6548218
MountOlympus OM
Focal length35-70
Max aperturef/2.8
Issued22 June 2026
Honest defect disclosure
DustMinimal
HazeNone
FungusNone
SeparationNone
Coating marksNone
Oil on bladesNone
Scan to verifyLS-4E7C951041A3lensseed.com/cert
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