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RCOONa · 01-07-2015

I just got my first Canon L lense and after some research, I decided not to purchase a UV filter as protection for the front glass element. Then I happen to read the (B&H) overview for the EF 16-45 mm F/4 L , which states that "when paired with an o...

RCOONa · 12-08-2014

Rented Sigma 24-70 f/2.8 IQ no better than Canon kit 18-55. Why ?

RCOONa · 01-08-2015

Mea Culpa, Skirball, you are right, of course. 50 is a 50 is a 50, It would just " produce a picture similar to an 80 mm on a full frame camera" as you say. I stand corrected.

RCOONa · 01-08-2015

Good advice above, but keep in mind that the 50mm is actually 80mm on your t3i. Depending on circumstances, it may or may not make any difference when compared to the 40 mm prime, but at least one should be aware.

RCOONa · 01-08-2015

ebiggs, I concur with your reasoning and I would add that the saying " an ounce of prevention..." may be applicable in this instance. Thanks for your comment.

RCOONa · 01-08-2015

Thanks for the advice, it helped me to make a decision. I understand the pros and cons of using a protective filter and I will probably never expose my camera and lense to harsh environment, but I think I will get one nevertheless. Thanks again for y...

RCOONa · 12-09-2014

Thanks for pointing me in the right direction, you are very helpful. Thanks.

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