How to remove Sigma 50-500 vignetting with Photoshop CS

• animals (0)
• Zagreb ZOO (10)
• Birds (ptice) (21)
• Ducks and geese (patke i guske) (4)
• Swans (labudovi) (4)
• Tits (sjenice) (6)
• Thrushes (drozdovi) (2)
• Swallows (lastavice) (6)
• Sparrows (vrapci) (3)
• Bigma + Kenko 300Pro 2x TC (9)
• Bigma + Sigma 2x TC (4)
• Seagulls (galebovi) (17)
• Cats (macke) (6)
• Dogs (psi) (1)
• Ozzy, puppy Nr. 1 (3)
• Bongo, the Golden Retriever (14)
• macro (76)
• Extreme macro (9)
• portraits (45)
• Terry Fox Run at Zagreb, Croatia on 26. Sept. 2004. (9)
• bigma_at_seaside (0)
• action (0)
• European Jet Ski championship race (66)
• Sailing (1)
• Various action and sports (11)
• Snow Fun (6)
• Car & moto racing (3)
• rc_models (26)
• Modelers' Airshow Zagreb - Lucko 2005. (0)
• Pilots and friends (64)
• Model planes and flying stuff (48)
• My Zlin 526 (24)
• Temporary R/C pics (53)
• My models (3)
• concerts (6)
• nature (10)
• Plitvice Lakes National Park (42)
• panorama (8)
• architecture (13)
• cars (9)
• octavia (34)
• Better ride (5)
• Sigma 50-150 mm f2.8 APO EX DC (0)
• Polo (8)
• airshows (1)
• Zagreb Airshow 2004. (28)
• Zagreb Airshow 2005. (24)
• Zagreb Airshow 2006. (30)
• Tragedy (8)
• tech (0)
• Lens reviews and tests (5)
• How I'm doing resolution measurements (2)
• NEW !!! Lens tests using IMATEST (1)
• Best Imatest results (6)
• long_tele_lens_comparison (4)
• Sigma 100-300 f4 vs Sigma 50-500 f4-5.6 (3)
• How to perform sharpening of raw, unsharpened D70 pics (4)
• 50mm f1.8 vs 50mm f1.4 Nikkors (6)
• Pictures of lenses (6)
• Nikkor 18-70DX vs Sigma 18-50 f2.8 DC (10)
• Controlled, comparative, repetitive & meaningful bokeh tests (14)
• My Bigma experience (0)
• First test shots (6)
• Adding teleconverters (5)
• How to remove Sigma 50-500 vignetting with Photoshop CS (2)
• bigma_examples (110)
• bigma_itself (3)
• Adding macro close-up filter (1)
• 70_300mm_lens_battle (8)
• sigma150 (20)
• Kenko vs Sigma TCs (3)
• DG vs non-DG TCs (4)
• Wide to ultrawide lenses (6)
• Canon EOS 350DX vs Nikon D70 (6)
• Nikkor 17-55 f/2.8 F-S DX vs Sigma 18-50 f/2.8 DC (4)
• Real life pic comparison @ f/2.8 (6)
• Resolution & CA charts (5)
• Real life pic comparison @ f/5.6 (5)
• Nikkor 35mm f/2.0 AF-D (3)
• Sigma 30mm f1.4 vs Nikkor 35mm f2.0 (9)
• d70vs5d (3)
• Sigma 24-60 & 28-70 (3)
• 24_60samples (6)
• Nikkor 35-70mm f2.8 AF-D (2)
• Sigma 17-70 vs Sigma 18-50 (17)
• Sigma 17-70 sample pics (13)
• Sigma 17-70 macroshots (12)
• Sample variation (2)
• Sigma 17-70 vs Nikkor 35-70 (8)
• sigma10_20 (1)
• Nikon Fieldscope ED82 (4)
• Sigma 50-150 mm f2.8 EX DC APO HSM (9)
• Sigma 150-500mm DG OS vs Sigma 50-500mm EX DG (10)
• Sigma 50 f1.4 vs Nikkor 50 f1.4 (1)
• 35mm Lenses Shootout (5)
• Converting from RAW (12)
• ACR calibration (4)
• Converting D300 NEF (4)
• my_gear (8)
• ML-L3 Nikon remote wired (7)
• Flash mounted to Sigma 150 macro (3)
• Dell FPW2405 TFT monitor (7)
• Nikon D200 (3)
• sharpeningd200 (6)
• d200samples (20)
• Nikon D300 (9)
• Compare DSLR noise (2)
• Nikon D7100 (4)
• Sigma 50-150mm f2.8 APO EX DC (0)
• Aeronautical museums (1)
• Mirror Lock-up (0)
• Cleaning D70 sensor (0)
• In Box (0)
• High Fidelity (12)
• Carnival in Croatia (0)
• Griški pustari 10.02.2013. na Riječkom karnevalu (164)
• The others (126)