Certificate of Provenance & Condition
Authenticated by LensSeed
Vivitar
Vivitar 28-85mm f3.5-4.5
Authenticated
Condition assessment
BWeighted across
three axes
three axes
Optical4/5
Mechanical4/5
Cosmetic4/5
Certificate №LS-A60C688D9AE0
Serial77402995
MountCanon FD
Focal length28-80
Max aperturef/3.5
Issued22 June 2026
Honest defect disclosure
DustMinimal
HazeNone
FungusNone
SeparationNone
Coating marksNone
Oil on bladesNone
Scan to verifyLS-A60C688D9AE0lensseed.com/cert
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