Canon EF 24-105mm f4L IS voigtlander The Gitzo GM2540 is a

The Gitzo GM2540 is a three-extension carbon fibre monopod that can support up to 12kg

Neither issue will affect imaging under normal circumstances

Distortion is generally well-controlled (though you can't really get away from it at these focal lengths) and the AF-S focusing is quick

as seen in the photo

Canon EF 24-105mm f4L IS voigtlander The Gitzo GM2540 is aThe Canon 24 105mm f4L IS lens is a good quality full frame all around lens with a useful focal length range from wide angle to short telephoto plus a constant f4 aperture and an image stabilizer. In excellent cosmetic condition, with clean optics and good function. Includes hood.