Review: "Take one of Canon's most popular lenses, the Canon 70-200mm f/4 L, add an up-to-4-stop Image Stabilizer and you get the Canon EF 70-200mm f/4.0 L IS USM Lens. If you don't need the subject-action-stopping and background-blurring capabilities of the faster Canon EF 70-200 f/2.8 L IS Lens, this lens will deliver everything else you need in a smaller, lighter and less-expensive package.
A Canon EF 70-200mm f/4.0 L IS USM Lens review would not be complete without mentioning its biggest downside - a high price. The premium over the non-IS version is substantial - and will be insurmountable to some. But, this lens will be worth the price to many - including myself. IS and improved image sharpness are very valuable to me."
Joby Gorillapod Focus
