Would buy again
Over time I have bought various IRIX lenses for my Nikon full frame camera and without exception they perform great. I have the blackstone / dragonfly models (11mm / 15mm / 30mm / 45mm) which are all built like a tank - they're quite heavy but if you can accept that then they are excellent performers and will no doubt last long. Obviously they are all manual focus but for wider angles that is not an issue. Color rendering, CA etc is good, some have quite some vignetting but that can be easily compensated. Delivery from Poland to my home address (in Holland) is always very quick, often within 3 days.








