Set of three extension tubes to fit Canon EF mountFor example, for Canon EOS line of cameras.
Three extension tubes - 13, 21, and 31 mm. These can be used individually, in combination. All three together give a 1:1 macro image.
Note the test picture - this was hand-held photography. Normally, you would use a tripod.
Canada and US only
Canada: Canada Post Expedited Parcel
Free local pickup available for buyers in the Montreal area
USA: Canada Post tracked packet, with final delivery by USPS Priority Mail