The Sigma 150mm f/2.8 EX IF HSM Macro lens costs around £560 and has a bright maximum aperture of f/2.8, internal focus design, silent Hyper Sonic focus motor, with full-time manual override and allows for 1:1 magnification at its closest focus distance. This lens is a popular choice for photographers who require a little more working distance from their subject, such as for photographing insects.
This page contains a snippet of article „Sigma 150mm f/2.8 EX IF HSM Macro“. The article was originally published on ePHOTOzine Reviews at http://feedproxy.google.com/~r/ephotozine/reviews/~3/2bKHUQAAsBw/Sigma-150mm-f28-EX-IF-HSM-Macro-13652. ShutterNews.com isn't responsible for the article's content.
Retrieved
Thu, 2010-05-13 18:45