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<Locating your serial number>

Locating your serial number

Serial Number   [As of June 22]
The following serial numbers have the new firmware.
SP150-600mm (A011)

055889~055907, 055909~055986, 055988~056009,
057062~057151, 058382~058501, 058832~058951,

059102~

*Some lenses outside of above serial numbers may have new firmware as well. Please contact your local Tamron distributor if you prefer the firmware update on your lens.