INTRODUCTION The Canon EF 100-400L f4.5-5.6 L IS ii is a lens that was a long time coming. It's predecessor, the original push-pull EF 100-400L f4.5-5.6 IS, was on the market for more than 14 years, and it was certainly a successful seller.  In my line [...]

  INTRODUCTION At the time of writing, the Canon EF 100-400 L F4.5-5.6 is one of the most popular of Canon's L-series zoom telephoto lenses. It is also one of the older L-series lenses in Canon's line-up, having been introduced around 1998.  There have been persistent rumours [...]

INTRODUCTION When Canon announced the development of this lens, I wasn't too surprized.  The Nikon 200-400 f4 equivalent of this lens has long been a popular choice amongst many of the Nikon shooters that travel with me on photographic safaris, and Canon were certainly lacking representation in [...]

  INTRODUCTION The Canon EF 70-200 f4 L IS is both a highly-regarded and successful telephoto zoom lens which was first introduced late in 2006.  Today it is no longer a new lens as such in the line-up but it is still current.  When it was released [...]

Introduction The Canon EF 70-300f/4-5.6 L IS lens was introduced in the last part of 2010.  The 70-300mm focal length range is a popular one and Canon already produce a handful of cheaper zoom lenses with similar focal length ranges. The difference is that this 70-300 is the [...]