Dear Board,
I found a good used 50mm f1.8 Mark 1 lens and I would like to get a hood for it.
I don't need a genuine Canon NOS hood, I'll be happy with a knock off but in researching the correct hood I get a couple of different numbers that show up in the search. The most common is the ES-65 III which also fits the 90mm f2.5 macro. But I also get the ES-62 and the ES-65.
Can anyone who has this lens tell me which is the correct lens hood for the original 50mm f1.8? If they all work with no issues and you know that I'd appreciate knowing that too. And if you think a 52mm diameter rubber lens hood will do the job let me know that too.
Thanks in advance.
Tim Murphy
Harrisburg, PA 





