2017.08, Sony 15-35mm f/2.8 GM
2017.07, Sigma 24-70mm f/2.8 Art
2017.07, Sigma 14mm f/1.8 Art
2017.06, Sony FE 85mm f/1.8
2017.06, Sony FE 12-24mm f/4G
2017.04, Sigma 135mm f/1.8 Art
2017.04, Tamron 70-200mm f/2.8 G2
2017.02, Sigma 85mm f/1.4 Art
2017.01, Third Party Ultra Wide Angle Lenses
2016.11, Canon 24-105 f/4L II
2016.11, Nikon 70-200mm f/2.8 E
2016.11, Nikon 105mm f/1.4 E
2016.10, Canon 16-35mm f/2.8L III
2016.08, 400mm lenses, compared
2016.08, Macro lenses at macro distances
2016.08, Zeiss Batis 25mm and Loxia 35mm f2
2016.07, Sony FE 50mm f/1.4
2016.06, Sony FE Recap
2016.06, Sony FE 16-35mm & 24-70mm f/4 OSS
2016.05, Sony FE 50mm f/1.8
2016.04, Sony FE 24-70mm f/2.8 GM
2016.03, Canon, Nikon, & Sony FE 70-200mm f/4
2015.12, Tamron 35mm & 45mm f/1.8 VC
2015.10, Sigma 20mm f/1.4
2015.11, Zeiss Milvus
2015.10, Sony FE Mount Lenses
2015.10, Nikon 24-70mm f/2.8 VR
2015.09, Sigma 24-35mm f/2
2015.09, Canon 35mm f/1.4L II
2015.08, 70-200mm f/2.8 Zoom Lenses
2015.08, Wide-Angle Zoom Lenses
2015.07, 24-70mm f/2.8 Zoom Lenses
2015.07, Supertelephoto Lenses
2015.07, Telephoto Lenses
2015.07, Wide-Angle Lenses
2015.07, 35mm SLR Lenses
2015.07, 50mm SLR Lenses
2015.06, Measuring Lens Variance