Photography Tips Learn how to create a watermark to protect your photos with this Photoshop Tutorial. Quick & easily create a transparent watermark to use over and over again. Tutorial complete with step-by-step instructions with photos.
Opteka Telephoto Mirror Lens for Nikon Df, and Digital SLR Cameras. The Opteka manual focus mirror lens is incredibly compact and lightweight. Using an advanced reflex design, this is a mirror lens that is ideally suited fo