Tenglong A067 / A057 / A062 Sony E-card lens firmware update: AF focus performance greatly improved

Thank CTOnews.com netizens and independent photographers for their clue delivery! CTOnews.com December 16 news, Tenglong announced that the 50-400mm F / 4.5-6.3 Di III VC VXD (model A067), 150-500mm F / 5-6.7 Di III VC VXD (model A057), 20-40mm F / 2.8Di III VXD (model A062) Sony E card lens ushered in firmware updates.

With this lens firmware update, the AF focus performance of 50-400mm F / 4.5-6.3 Di III VC VXD (model A067) and 150-500mm F / 5-6.7 Di III VC VXD (model A057) when shooting moving objects will be greatly improved and will be compatible with the camera's video capture AF aids.

CTOnews.com was informed that 50-400mm F / 4.5-6.3 Di III VC VXD (model A067) and 20-40mm F / 2.8Di III VXD (model A062) need to be updated through TAMRON Lens Utility. TAMRON Lens Utility download: click on this link.

The 150-500mm F / 5-6.7 Di III VC VXD (model A057) needs to be updated on the camera body. Firmware download: click this link.