Many people remember that when this lens entered the market, it cost 32-31tr, but after a couple of years the price dropped sharply to 23tr, and this is due to the fact that these lenses break down after a while and repairs cost 8tr, that is, the canon decided to sell your lens, like automakers, once in a store, and the second time in a service. (23+8 same 31tr.) My opinion is that when I bought this lens, I made a mistake, it would be better if I took 28-135 YSM (the same thing, only without anther on the mount), I would give 16tr, and maybe it would run without breaking much more time. After the breakdown of this lens, I began to be wary of new canon products, where there is a guarantee that when buying a lens with a red ring you will get accuracy and reliability, and will not become a sucker who regularly wears money to a service center.
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