Quick view Canon DSLR Standard T-Ring - 42 mm - CATCANON This is the standard 42 mm t-ring for Canon DSLR cameras. Use it with field flatteners that have the standard 42 mm thread. $11.95 Add to Cart Compare
Quick view Nikon DSLR Standard T-Ring - 42 mm - CATNIKON Standard 42 mm t-ring for Nikon cameras. Use it with Nikon cameras and a field flattener that has a standard 42 mm t-thread attachment. $11.95 Add to Cart Compare
Quick view Canon DSLR Wide T Ring - 48 mm - SFFTCANON This is the oversized 48 mm t-ring for Canon DSLR cameras. Use it with our field flatteners that have the oversized 48 mm thread. The oversized T ring minimizes vignetting. $28.00 Add to Cart Compare
Quick view Nikon DSLR Wide T Ring - 48 mm - SFFTNIKON Oversized t-ring for Nikon DSLR cameras. Use it with phoptographic field flatteners that have the oversized 48 mm attachment thread. $28.00 Add to Cart Compare
