Designed as a quick-focusing macro lens the AF speed of 50mm, f/2.8 EX Macro is 1.4 times faster than previous 50mm f/2.8 macros. It features a non-rotating front lens group which makes it easier to work with polarizing filters and has a focus limiter to simplify macro focusing(eg. Full Range; ? - 9.8 in.; 9.1 in. - 7.4 in.).
The Sigma 50mm f/2.8 EX Macro lens also features the new deluxe EX external finish.
A handy screw type metal sunshade makes it easier to rotate a polarizing filter.
"A top-notch 50mm macro lens at an attractive price. "
Popular Photography, January 1999
Customers most agreed on the following attributes:
[2 of 3 customers found this review helpful]
Comments about Sigma Sigma 50 mm f/2.8 1:1 Macro Lens for Sony-Minolta:
Great for close up work flowers, stamps coins etc.
[1 of 2 customers found this review helpful]
Comments about Sigma Sigma 50 mm f/2.8 1:1 Macro Lens for Sony-Minolta:
i like this lens because it allows me to get closer to my subject