This item: MasterPieces Collegiate Kentucky Wildcats 1000 Piece Stadium (Basketball) Panoramic Jigsaw Puzzle $14.00 In Stock. Ships from and sold by Amazon.com.
1 EF-S lenses feature a protective pin that stops these lenses from being mounted on a full-frame EOS camera.  EF-M â a new lens format specifically designed for the Canon EOS M mirrorless camera system with EF-M mount. Just like the EF-S lenses, EF-M are designed for APS-C sensor cameras.
If a Canon EF-S lens were to be used on a full frame DSLR, it would produce heavy vignetting (the corners would be black) because the image circle produced by the lens is too small to cover the larger sensor. Canon EF lenses have been around since the film SLR days.