Sigma 300mm f2.8 APO DG
by Piotr Sobolewski
| Sigma 120-300mm f2.8 DG
by henrywong
| Sigma 70-300mm f/4.5-5.6 APO DG Macro
by Joseph Levy
| Misc wth my new Sigma 70-300mm f/4-5.6 APO Macro Super II (DG) (such a snappy name!)
by Michael Buckeridge
| 4 Ways to 300mm
by Harry Lavo
|
Three Nikon and Two Sigma Lenses Tested with Kenko Pro 1.4x and 2.0x Telextenders
by Harry Lavo
| The Wild Lilies again - comparison of two Sigma Macro Zoom lenses
by Harry Lavo
| Goudhaan - Goldcrest
by Richard Diepstraten
| Graszanger - Zitting Cisticola
by Richard Diepstraten
| My Macros
by Hans S. Kim
|