Lens Focus Calibration-Spyder Lenscal

March 28, 2012 - It is often very annoying to have a fast, expensive lens that you have bought for its ability to shoot at wide apertures...
Read the Full Post »

Carl Zeiss 21mm f2.8 Distagon

March 20, 2012 - This is a classic wide angle lens that is generally reputed to be perhaps the best conventional wide angle prime availab...
Read the Full Post »

Carl Zeiss 25 f2 Distagon....Close focus rendering

March 20, 2012 - If a lens can focus up quite close and retain decent image quality it can add hugely to its creative potential. Many len...
Read the Full Post »

Carl Zeiss 25mm f2 Distagon

March 04, 2012 - As of early 2012, this is the newest in the Zeiss line of SLR lenses. It features a modern design including aspherical e...
Read the Full Post »