Na stronie
http://www.the-digital-picture.com/Reviews/
znalazłem taki tekst i tabelkę:

Canon USA recently provided me with the shutter life rating figures(...)
Model Shutter Durability Rating
Canon EOS Digital Rebel XS / 1000D - 100,000
Canon EOS Digital Rebel T1i / 500D - 100,000
Canon EOS Digital Rebel XSi / 450D - 100,000
Canon EOS Digital Rebel XTi / 400D - 50,000
Canon EOS Digital Rebel XT / 350D - 50,000
Canon EOS 50D - 100,000
Canon EOS 40D - 100,000
Canon EOS 30D - 100,000
Canon EOS 20D - 50,000
Canon EOS 7D - 150,000
Canon EOS 5D Mark II - 150,000
Canon EOS 5D - 100,000
Canon EOS 1D Mark IV - 300,000
Canon EOS 1D Mark III - 300,000
Canon EOS 1D Mark II N - 200,000
Canon EOS 1DS Mark III - 300,000
Canon EOS 1DS Mark II - 200,000

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