CasualBear
New Member
Do you even know what a patent is? Canon has patents for a large number of lens designs but how many of them actually make it to the production stage?
http://www.canonrumors.com/?s=patent
In fact, this is not the first patent Canon has filed for a 24-70 f2.8 IS
http://www.canonrumors.com/2012/07/patent-canon-ef-24-70-f2-8l-is/
Do u??
u have any idea how much a patent would cost just to cover the major countries? Any decision made would have the entire operation work flow thought out n planned. Whether the product gets to the market is a different story. Production line is easily changed for different products if u see the point that generically speaking all lens are made in the same way.. but than again... I'm guessing u thought otherwise