Tamron "significantly improves" the AF performance of two lenses

Tamron 28-200mm
(Image credit: Tamron)

You may be aware of camera firmware updates, but how many times have you been able to boost the performance of your lenses? Tamron has done just this with a new firmware update for two of its Sony E-Mount optics. 

Two Tamron lenses have been given the new update: the Tamron 35-150mm f/2-2.8 Di III VXD and the Tamron 28-200mm F/2.8-5.6 Di III RXD, with both updates exclusive to the E-Mount. 

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Kalum Carter
Staff Writer

Kalum Carter is a photographer, photo editor and writer based in the UK, and for almost a decade he has worked with brands and publications to create, edit, and sequence imagery. Having recently graduated with a Master's Degree in Photography from the University of the West of England (UWE), Kalum joined Digital Camera World as a Staff Writer, covering news, reviews, and his biggest passion – photography books! 


Kalum's photography has been published and exhibited around the world, and he continues to photograph on a project-by-project basis. He is currently working on a personal project capturing the people and landscape of Gower, South Wales. Currently untitled, this body of work will be exhibited for the National Trust later this year.