Jing Soong: Tamron 70-200 F2.8 Test - 200mm F4 Shot 3 edited
Jing Soong: Tamron 70-200 F2.8 Test - 200mm F4 Shot 3
Jing Soong: Tamron 70-200 F2.8 Test - 200mm F2.8 Shot 2 edited
Jing Soong: Tamron 70-200 F2.8 Test - 200mm F2.8 Shot 2
Jing Soong: Tamron 70-200 F2.8 Test - 200mm F2.8 Shot 1 edited
Jing Soong: Tamron 70-200 F2.8 Test - 200mm F2.8 Shot 1
Jing Soong: Sigma 50 F2.8 Macro Max Magnification @ F4 (100% crop)
Jing Soong: Sigma 50 F2.8 Macro Max Magnification @ F8
Jing Soong: Sigma 50 F2.8 Macro Max Magnification @ F4 (100% crop)
Jing Soong: Sigma 50 F2.8 Macro Max Magnification @ F4
Jing Soong: Sigma 50 F2.8 Macro Max Magnification @ F2.8 (100% crop)
Jing Soong: Sigma 50 F2.8 Macro Max Magnification @ F2.8
Jing Soong: Sigma 17-70 F2.8-4 Max Magnification @ F8 (100% crop)
Jing Soong: Sigma 17-70 F2.8-4 Max Magnification @ F8
Jing Soong: Sigma 17-70 F2.8-4 Max Magnification @ F4 (100% crop)
Jing Soong: Sigma 17-70 F2.8-4 Max Magnification @ F4
Jing Soong: RAW vs JPEG (JPEG)
Jing Soong: RAW vs JPEG (RAW)
Jing Soong: RAW vs JPEG (Original)
Jing Soong: Pentax k-5II vs k-5IIs DNG comparisons