A newly published Sigma patent disclosed this 28-85mm f/2.8 lens patent for Full Frame mirrorless cameras. This lens would have 10mm more at the Tele end than the current Tamron 28-75m FE.
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via HiLowesNote
A newly published Sigma patent disclosed this 28-85mm f/2.8 lens patent for Full Frame mirrorless cameras. This lens would have 10mm more at the Tele end than the current Tamron 28-75m FE.
–
via HiLowesNote