About 46,900 results
Open links in new tab
  1. Is it wise to use polarizing filters with wide-angle lenses?

    18 I've been looking into whether to use a regular UV or polarizing filter for a 16mm wide-angle lens and have found that a large number of people believe that you should never use a …

  2. Are polarizers effective against reflections from glass?

    Dec 14, 2020 · This being the case, when photographing objects behind glass, we can mitigate impairing reflections by mounting a polarizing filter and rotating it so that annoying reflections …

  3. filters - Why don't circular polarizers reduce light transmission by ...

    8 I assume that an ideal circular polarizing filter should cut light transmission by exactly half – i.e., 1 stop – because every photon has (on average, with respect to a filter) either one of two …

  4. How do I find the right size of filters for a lens?

    Apr 13, 2011 · 26 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 …

  5. What do I need to know about using a polarizing filter at night?

    Dec 14, 2014 · I am into night photography, and am looking at buying a polarizing filter. What particular advantages and challenges are there to using a polarizing filter at night? reflections …

  6. How can I fix a sticky polarizing filter? - Photography Stack Exchange

    Oct 19, 2012 · I took a gamble and bought a used B+W Circular Polarizer off eBay. The filter looks great but the adjusting ring is a little bit sticky. Is there some way to lubricate this?

  7. Is there any filter opposite to Polarizing filter, to emphasize ...

    Polarizing filters are mainly used to reduce glare on water or similar surfaces. My question is, are there any filters that do the opposite job? ie that allow the camera to capture more glare or …

  8. Pros and cons of circular polarizer filter vs a linear one

    There are some similar questions like What is the difference between a linear and a circular polarizer? but I am thinking of a comprehensive list of the pros and cons of the two types of …

  9. Can I stack ND Filter and Polarizer together?

    Apr 30, 2018 · I've seen some images of long exposure photography with a polarizing filter. I was wondering if I could use an ND and a polarizer together. Will the polarizer have the same …

  10. polarizer - How can I reduce reflections in a glass corner ...

    Feb 22, 2017 · I understand from questions such as this and this that circular polarizing filters can reduce a camera's view of light reflected on glass. Would a circular polarizing filter be …