- With this adapter, you can use T2 Mount Lens/Telescope on Canon EOS R camera. - Although the lens will fit physically, automatic diaphragm, auto-focusing, or any other functions will not operate correctly while using this adapter. - Infinity focus is guaranteed. - Material: aluminium. - Please installing / uninstalling the adapter after turning off the camera. - Fine finishing! Install, remove and operate lens smoothly!.
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