If there are any complaints leveled at this lens, it's that it is in fact too sharp in some situations. Portraits usually. This lens seems to resolve detail that you just don't see, meaning that in a portrait shoot (for which the 100mm focal length is actually very useful) you end up with lots of images that need retouching to remove skin blemishes you didn't know where there!
So, should you buy it? Well, if you want to get into macro photography, it is the obvious choice in the range. The MP-E 65mm f/2.8 1-5x Macro photo is too specialised and lacks the ability to focus at infinity, the EF50mm f/2.5 Macro only does shalf life size unles you add the life size adaptor and the EF180mm f/3.5L Macro USM is more designed for subjects that need a longer working distance - butterflies and dragonflies for example. The 100mm is the all-rounder. You can shoot insects with it as long as you're careful about what you're doing, you can get in close to flowers and fungi and you can use it for portraits and general photography.
Is there anything missing from this lens? Well, I wish they'd box it with a lens hood included and I'd like to have this lens with an image stabiliser fitted like the N!kon VR Macro lens. Other than that though, it's a stunning lens that anyone interested in macro photography should seriously consider.
Have you got one? If so, what are your thoughts on it? Would you buy it again if you had to?
-blabpictures-

