Sequim Light: March 2021

Why printers add secret tracking dots - BBC Future

YOUR IMAGE, AND What is this BLOG about?

Concentration is on still photography, with emphasis on SLR (single lens reflex cameras.)

IF YOU WOULD LIKE TO SEE ONE OF YOUR IMAGES ON THIS SITE, EMAIL IT TO ME AND I WILL CONSIDER POSTING IT ON THIS BLOG. My email is just below. Click link and pass humanity check.

What is a SLR camera? See: https://secure.wikimedia.org/wikipedia/en/wiki/Single-lens_reflex_camera

We hope you enjoy our images, tutorials, reference material, and suggestions for learning and refining your images.

Use the search tool, entering photo, photography, digital, etc. on my Tech BLOG at http://sequimtech.blogspot.com to find links to related topics.

thomaspitre email url: t...@g...l.com <<< click this link and pass the "humanity check".

T. Pitre, Jan., 2011

Saturday, March 27, 2021

Why printers add secret tracking dots - BBC Future

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