They Reduce Glare
Circular polarizers are camera filters that block glare. Blocking glare can remove reflections from windows and the surface of water. However, glare is reflected by a number of things, including small particles of dust and droplets of water in the air. Removing that glare can reduce the effect of haze while also deepening the color of blue skies.
They Have Drawbacks
By reducing reflections, circular polarizers reduce the amount of light that the camera sees. Because of this, you will need to increase exposure by approximately 1 1/2 stops. In some situations, this can be challenging. In addition, circular polarizers add an additional piece of glass to the lens, increasing the risk of internal glare as well as vignetting.
Bottom Line
Although circular polarizers are not a panacea, they are one of the most useful accessories for a DSLR, or digital single-lens reflex, camera. Between eliminating reflections from glass and water and reducing the effects of haze, they have an effect that is almost impossible to reproduce digitally.
They Reduce Glare
Circular polarizers are camera filters that block glare. Blocking glare can remove reflections from windows and the surface of water. However, glare is reflected by a number of things, including small particles of dust and droplets of water in the air. Removing that glare can reduce the effect of haze while also deepening the color of blue skies.
They Have Drawbacks
By reducing reflections, circular polarizers reduce the amount of light that the camera sees. Because of this, you will need to increase exposure by approximately 1 1/2 stops. In some situations, this can be challenging. In addition, circular polarizers add an additional piece of glass to the lens, increasing the risk of internal glare as well as vignetting.
Bottom Line
Although circular polarizers are not a panacea, they are one of the most useful accessories for a DSLR, or digital single-lens reflex, camera. Between eliminating reflections from glass and water and reducing the effects of haze, they have an effect that is almost impossible to reproduce digitally.
Should I use a UV filter on my camera lens? Leica BOSS
www.leica-boss.com/2011/05/do-you-need-a-uv-protective-filter-for...Answers the question should I use a UV filter on my camera lens? Protective lens filters may be important for photographers.
Should I use a lens filter? - Canon Digital Photography Forums
photography-on-the.net/forum/showthread.php?t=15790Last updated: Aug 24, 2003 5 posts First post: Aug 24, 2003Should I use a lens filter? Accessories & Storage ... I am going to be shooting some motorcyle racing next weekend with my 10D and EF70-200 F/4.
Sandman Film School: Circular Polarizing Filter - YouTube
www.youtube.com/watch?v=niGM9CFxAcwSANDMAN FILM SCHOOL new episode! Please subscribe. This week we talk about using a circular polarizing filter to shoot reflecting surfaces and for your ...
How to Use and Buy Polarizing Filters - Digital Photography Tips ...
digital-photography-school.com/how-to-use-and-buy-polarizing-filtersDoes your camera have the ability to use filters? If so one of the most useful filters to consider purchasing is a polarizing filter. Believe me the wow ...
How to use a Polarizer - Photography Life
photographylife.com Photography TutorialsHow to use a polarizer, also known as a polarizing filter - this filter is one of the most essential tools in a landscape photographer's bag. It is typically the ...
How do I use a Circular Polarizer - Steve's Digicams Forums
forums.steves-digicams.com/newbie-help/85276-how-do-i-use-circular...OK this has to be real newbie questionbut I gotta start somewhere. I went to a short airshow today to try out shooting some planes and a USAF F16
Canon T2i/550D Tutorial - How Useful is a Circular Polarizer for ...
www.youtube.com/watch?v=42sarUmbSbEhttp://www.learningdslrvideo.com/circular-polarizer-dslr-video/ I got to review the B+W 77mm Circular Polarizer Multi-Resistant Coated (MRC) Filter. This ...
How should I clean my DSLRs lens? - Digital Photography Tips ...
digital-photography-school.com/how-should-i-clean-my-dslrs-lensIve noticed that my DSLRs lens has lots of smudges on it that are starting to impact the quality of my images but Im too scared to clean it because Im ...
Filters - UV or not UV? - photo.net - Photography community ...
photo.net/equipment/filtersOptical transmisson tests of a number of UV filers ... Nikon Digital SLR Cameras and Lenses. The complete Nikon digital SLR system explained.
Yahoo! Answers - UV filter or Polarizing Filter?
ph.answers.yahoo.com Consumer Electronics CamerasSep 26, 2011 Best Answer: Think of the UV filter as a protective barrier. I have one permanently on each of my 4 lenses to protect the front element from sticky ...
Photography 101 Tutorial: How To Use Filters with a DSLR Beck ...
www.beckimpressionsphotography.com/photography-101-filters-tutorialA beginner's guide to using filters with a DSLR digital camera. Includes before & after with UV ultraviolet, CP circular polarizer & ND neutral density filters.
This (always changing) document can help those new to the world
www.steves-digicams.com/digi-dictionary.htmlThis (always changing) document can help those new to the world of digicams understand some of the abbreviations and terms used when describing digital cameras and ...
Nature Photography Instruction - Nature, Wildlife and Landscape ...
www.naturephotographers.net/dw0502-1.htmlFor me, as a professional landscape photographer, filters are as important as the camera or lens. Without filters I have a hard time making memorable images.
New Canon EOS Rebel T4i Digital SLR Camera 18 55 mm and 75
www.ebay.com/itm/New-Canon-EOS-Rebel-T4i-Digital-SLR-Camera-18-55...Rating: 4.5/5 86 reviews $999.99 Online onlyNew Canon EOS Rebel T4i Digital SLR Camera +18-55 mm and 75-300 mm Lens Kit USA in Cameras & Photo, Digital Cameras eBay
Filters in Black and White Photography - Joe Miller Fine Art ...
www.fineart-photography.com/bwfilter.htmlA discussion of using filters in black and white photography. ... Links for Specific Information. If you are already familiar with filters and are looking for ...
Must-Have DSLR Accessories - Photography Life
photographylife.com AccessoriesEvery photographer has a toolbox of camera accessories that are heavily used for photography. While some photographers have a large array of accessories for every ...
Polarizer - Michigan Technological University
www.cs.mtu.edu/shene/DigiCam/User-Guide/filter/polarizer.htmlPolarizer There are two types of polarizing filters, polarizers for short: linear and circular. Most SLR cameras use circular polarizers due to the use of beamsplitters.
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