Maximizing image quality, dynamic range, minimizing digital noise. .
Newest blog posts
Escape the banale postcard look by shooting landscapes at f/1.4 or f/0.95..
All-new high performance design..
Moderate wide angle with low distortion..
Ultra high performance in an extreme wild wide angle lens..
Brilliant imaging, even wide open, but with a few quirks. (Review in progress) .
Filter know-how and spectral transmission..
Attention to details: a big upgrade over the A7R..
Full frame camera in an ultra-compact body with or without anti-aliasing filter..
Autofocus wide angle for Sony full-frame mirrorless..
Leica M mount in slim body with SL-type sensor..
Relative sharpness and performance across cameras..
High performance moderate wide angle..
Six models to choose from..
Leica’s superlative normal lens..
Compact and ultra high performance long telephoto..
Blog posts, reverse chronological
2015-01-13 Terrific Deal: HOYA 82mm HMC Polarizer
2013-01-12 Zeiss Filter line Now 49mm + 95mm Polarizer
2012-10-16 Zeiss Polarizers
2011-10-28 Zeiss UV Filters and Circular Polarizers
2011-10-25 Veiling Flare With and Without a Polarizer