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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.
SP90mm (F004) 030299~030327, 031108~031122, 031124~031138,
031140~031174, 031177~031197, 031199~031233,
031246~031262, 031267~031280, 031282~031309,
031311~031341, 031343~031358, 031413~031432,
031434~031455, 031457~031484, 031492~031528,
031536~031551, 031559~031571, 031573~031626,
031629~031655, 031658~031731, 031733~031773,
031788~031802, 031813~031826, 031830~031947,
031956~031986, 031990~032014, 032016~032040,
032043~032081, 032084~032103, 032105~032139,
032141~032188, 032190~032231, 032233~032263,
032278~032312, 032314~032344, 032350~

*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.