Pixco 2nd Generation AF Confirm Chip Adapter Canon FD Mount Lens to Canon EOS Camera Normally ,the shipping time is about 8~15 working days to USA.Please note:If you receive a message indicates that you will receive item(s) longer than 8~15 working days.please don't worry,it is inaccurate. With AF-Confirm Chip. (Not autofocus) EXIF is fixed 50mm F1.4/F1.6/F1.8/F2.0/F2.2/F2.5/F2.8/F3.2/F3.5/F4.0. Focus Infinity, with optical glass. Automatic diaphragm, auto-focusing, or any other functions will not operate correctly while using this adapter.