Tamron's first Canon RF lens: an APS-C ultra-wide zoom at a constant f/2.8, about 18-32mm equivalent on an R7, R10 or R50, focusing to 15cm at the wide end. 340g with a 67mm filter thread and moisture-resistant build; quiet RXD stepping-motor autofocus suits vlogging.
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4 cameras compatible with the Canon RF mount.
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