Questions tagged [filters]
For questions pertaining to photographic filters, which are usually glass or plastic accessories that are either screwed onto the lens or otherwise added in the optical path. Use "software-filters" for effects filters applied in apps such as Instagram, Photoshop, GIMP, etc.
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What are neutral density filters and how do I use them to create long exposures in daylight?
I've seen a few related posts on the site but nothing specifically on this point:
I'd like to be able to take long exposure photos during daylight (like the examples in this Flickr group). I'm told ...
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How do I find the right size of filters for a lens?
I was looking to get a circular polarizing filter and an UV filter for my Canon 550D, 18-135mm lens. When I checked online I found these filters came in different sizes, like 62mm, 67mm, 72mm, 77mm. ...
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Are there any downsides to using a good-quality UV filter?
Are there any real downsides to using a UV filter?
I know that a poor quality UV filter can effect image quality ... but, assuming I use a good quality UV filter, will that actually be an issue? Is ...
65
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Are there reasons to use colour filters with digital cameras?
Digital photos can have colour filters applied after the fact by software, so are there any good reasons to use colour filters with a digital camera? As I understand it, the main reason for them ...
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Is a UV Filter required/recommended for lens protection?
Is it still required/highly recommended that I buy a UV or similar filter to 'protect' the front element of my lens?
I ask because this advice has been around for 30 years and you would think that ...
3
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is uv filter a must? [duplicate]
I am using panasonic 25mm 1.7 lens in olympus omd-em10 ii body.
Neither of them have a uv coating.
Will it hurt lens/processor health if I use it without filter?
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What is the difference between a linear and a circular polarizer?
When I bought my polarizer, a friend told me that I should get a circular one, because the linear ones can mess with the autofocus. Is this true? What should each be used for?
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How do I choose a polarizer?
It was suggested that I should get myself a polarizer filter to get over my reflection problem.
(
How to avoid reflection when taking a picture of a ceramic object with a shiny glaze?
)
I found out ...
39
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5
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In which situations should I use my circular polarizing filter?
I received a circular polarizing filter as a gift, but I have a hard time determining when I should be using it.
I've done river shots with some success, but other than that, it doesn't seem to do ...
18
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2
answers
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What effect does a UV filter provide?
I know that I should always use a filter on my lens to protect the camera lens, however, exactly what impact to the picture does using a UV filter have — since that is the one most often used? I seem ...
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What's the difference between "Fake HDR" and real, bracketed exposure HDR?
As I began to brush up on my landscape photography skills I came across the polarizing (pun intended) issue of HDR photography. More specifically, I came across a well written blog post titled "...
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How do you handle the varying sizes of filters in your kit?
I have a variety of Nikon DX lenses that take differently sized filters. Most take 52mm filters, but there are a few that take larger 67mm or 77mm filters. The advice I've read most commonly online is ...
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What is the best way to clean lenses and filters?
After removing dust with an air pomp and a brush, what are you using to remove stains from the lens and filters?
So far I'm using the liquid from a Giotto's CL 1002 cleaning kit for the lens, but I'm ...
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Will a filter cause more or less damage when lens is dropped?
I recently dropped my camera bag from around waist level to the ground. The ground is somewhat padded (carpet) and the bag itself has padding (the typical messenger type of bag's padding). The camera ...
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How do I use Graduated Neutral Density filters?
I want to improve my photos of landscapes with high contrast (sunset/sunrise). What are good selections for GND filters and what are some techniques for using them correctly?