The filter-diameter tag has no wiki summary.
16
votes
11answers
9k views
How does the lens diameter influence photo quality?
I have tested two different 50mm lenses in my camera. One was a Nikkor 50mm ∅52mm. The other one was a Sigma 50mm ∅72mm. I took some pictures with both lenses using the same setup for aperture and ...
9
votes
2answers
491 views
Does the size of the front glass mean anything?
Considering the Nikon lenses:
Prime lenses:
AF Nikkor 14mm f/2.8D ED has a huge front glass (●₃),
AF-S Nikkor 50mm f/1.8G has a tiny little front glass, deep inside the body (∙₁),
AF-S VR Nikkor ...
8
votes
3answers
569 views
Are there any known issues with using filter step-up rings?
My 3 lenses all have a different size thread. (77, 67 and 58mm) I am to purchase a good CP filter for the 77 and 67 thread. I don't have any filters for the 58mm thread lens but I was thinking about ...
4
votes
0answers
463 views
Does a larger lens filter size imply more light and better photos? [duplicate]
Possible Duplicate:
How does the lens diameter influence photo quality?
I'm wondering about 50mm f/1.4 for Nikons. The Nikon 50mm f/1.4D has a 52mm filter size. The Sigma 50mm f/1.4 has a ...
2
votes
2answers
203 views
How do I find the thread diameter of my lens?
I have an older Olympus OM 50mm lens that I'd like to get a matte box for, as I'm going to use it for video on a 550D. However, I can't seem to figure out what the thread diameter is. There are no ...
1
vote
1answer
111 views
Can adapters covert between different thread sizes for reverse mounting a lens?
Can adapters be used to covert between different lens filter thread sizes when used to reverse mount a lens for macro, and is there any disadvantage in doing so?
Split from this quesion: Does the ...
