Pigment Settling and printer maintenance May 15, 2013 Summer time is the traditional time of year when we begin transferring huge quantities of PiezoFlush to our University and High School inkjet customers. Inkjet printers should never be allowed to sit ... maintenancepiezoflush Read more
SPE 2011 Report Mar 15, 2011 We always attend the Society for Photographic Education. It’s a great conference with a focus on photography with teachers and students showing a tremendous interest in digital that is just as impassi... digital negative events film firefly invisible ink Read more
Cheap plastic lenses Dec 19, 2010 None [1] Last year at this time, I bought a Zeiss Icon 21mm f /2.8 Distagon lens for my Canon 5D. Describing it as sharp as a razorblade from corner to corner would not be an exaggeration. At f/16 the... lenses photography Read more