Generally, travel lenses are meant to cover a wide range of focal lengths to allow you to be able to photograph most things you are likely to encounter. On the other hand, when you go for a large focal length range, that often means sacrificing wide apertures for low-light situations and sharp image quality. This lens might be able to give you the trifecta of reach, aperture, and sharpness, however.
[ Read More ](Originally posted by Alex Cooke)