Sigma 300-800 DG returns to Candaba wetlands
by romy ocon
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Testing the Sigma 300-800 DG monster at Candaba
by romy ocon
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Sigma APO 100-300 F4 EX DG
by Gordon Haywood
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THE Sigma 300-800mm F/5.6 APO DG HSM "Sigmonster"
by pitchul
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Testing the 350D with the Sigma 300-800 DG at Subic rainforest
by romy ocon
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Candaba Moorhens with the 350D + Sigma 300-800 DG
by romy ocon
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SIGMA 150-500MM F5-6.3 APO DG OS
by Lloyd Prudhomme
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Nikon 80-200 2.8D ED IF & Sigma 70-300 APO Lens Tests w,w/o Extenders (Work in Progress) (
by Harry Lavo
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The Wild Lilies again - comparison of two Sigma Macro Zoom lenses
by Harry Lavo
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Three Nikon and Two Sigma Lenses Tested with Kenko Pro 1.4x and 2.0x Telextenders
by Harry Lavo
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