Things You'll Need
Instructions
Study the surface of the tintype and make sure it looks stable with no bits of emulsion or rust flaking off. Take a cotton swab dipped in distilled water and squeezed dry and carefully clean the surface. Use a blow dryer set on low to gently dry the surface.
Set the tintype so it's well lit and use a digital camera to take a picture of it. Set the camera to use the highest pixel level and shoot the image as a bitmap.
Import the image into a photo imaging program and immediately save it using the "Save As" command--don't work directly on the original picture file. Digitally clean up the image if there are soiled areas: adjust contrast, brightness and saturation, color, etc.
Print a good quality laser or inkjet photograph of the tintype and have it professionally framed.