Until the 11-24 L arrived, the widest rectilinear focal length available in a full frame DSLR lens was found in the Sigma 12-24mm Lens and the next widest option was found in the Canon's EF 14mm f/2.8L II USM Lens. Nikon's widest rectilinear lens (at review time) is also 14mm including prime and zoom options.
Its successor, the 24-105mm f/4L IS II USM, though, seems to be having a few teething troubles. Imaging resource mentioned the service notice a couple of weeks ago. But it wasn’t corroborated by any other Canon sources, and was quickly removed from the Canon Philipines website. Canon USA have now announced that certain examples of this lens
The new EF 24-105 II version from 2016 had some Focus problems though: Canon warns of defective focusing in some EF 24-105mm F4L IS II lenses. These lenses have a 10 digit serial number with embedded date code. Only lenses with serial numbers beginning with 48, 49, 50 or 51 have the focus problems.
canon ef 24 105mm f4l is ii usm lens review

Canon 24-105mm f/4L IS - Luminous Landscape. Subscribe for $1/month. January 13, 2009 ·. The new lens is noticeably smaller and lighter than the 24-70 mm., although its front element is about the same diameter. It is a more conventional zoom in that it extends with the focal length; the 24-70 mm gets longer as the focal length gets shorter

1 day ago · Canon EOS R5 Canon EOS R8 Canon EF 100-400mm F4.5-5.6L IS II Canon RF 35mm F1.8 IS STM Macro Canon RF 24-105mm F4L IS USM +7 more Reply Reply with quote Reply to thread Complain The 24-105mm F4 II is a solid lens to begin with. It has a useful zoom range, and its optics are much better than the first edition of the lens. Canon EF 24-105mm F4L IS USM. 3.5. MSRP $1,099. tGFTl. 348 73 435 343 487 189 404 256 178

canon ef 24 105mm f4l is ii usm lens review