UV Filter vs No UV Filter - DigitalRev TV Test

Channel: DigitalRevCom   |   2011/08/25
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UV Filter vs No UV Filter - DigitalRev TV Test
UV Filter vs No UV Filter - DigitalRev TV Test
::2011/08/25::
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Filter: Polfilter und UV-Filter für Spiegelreflexkameras - Kaufberatung und
Filter: Polfilter und UV-Filter für Spiegelreflexkameras - Kaufberatung und
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Photo Tip ~ UV or Not to UV
Photo Tip ~ UV or Not to UV
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PF15 UV Filter Review
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All About UV Filters
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Quick Photo Tip: Lens Hoods Vs UV Filters
Quick Photo Tip: Lens Hoods Vs UV Filters
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Camera Lens UV Filter Test: Does multi-coating matter?
Camera Lens UV Filter Test: Does multi-coating matter?
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Aquarium UV Sterilizer/Filter in Action!
Aquarium UV Sterilizer/Filter in Action!
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Ultraviolet (UV) Filters Tutorial
Ultraviolet (UV) Filters Tutorial
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Photography Filters Review: Best UV Filter
Photography Filters Review: Best UV Filter
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Do UV filters filter out UV Light? Zeiss T* UV vs Rocketfish vs Hoya Pro1 vs Canon UV filter test.
Do UV filters filter out UV Light? Zeiss T* UV vs Rocketfish vs Hoya Pro1 vs Canon UV filter test.
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UV and Polarizing Camera  Lens Filters - Digital Photography Tips by Berger Bros Camera
UV and Polarizing Camera Lens Filters - Digital Photography Tips by Berger Bros Camera
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ND-,Pol-,UV-Filter || Review+Erklärung
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UV Filter vs No Filter on Dslr camera with examples
UV Filter vs No Filter on Dslr camera with examples
::2011/03/10::
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DIY UV Filter Construction - Part 1 of 3
DIY UV Filter Construction - Part 1 of 3
::2012/05/28::
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Tip - What Are Lens Hoods and UV Filters For?
Tip - What Are Lens Hoods and UV Filters For?
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Tiffen 67mm Digital HT UV Filter Lens (unboxing & install)
Tiffen 67mm Digital HT UV Filter Lens (unboxing & install)
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DIY UV Filter Design
DIY UV Filter Design
::2012/05/26::
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Review: B+W and Fujiyama 49mm UV filter for X100
Review: B+W and Fujiyama 49mm UV filter for X100
::2011/07/12::
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UV Filter vs Airsoft BB Gun HD
UV Filter vs Airsoft BB Gun HD
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If and when to use a UV filter on your camera (by wildlife photographer Chris Weston)
If and when to use a UV filter on your camera (by wildlife photographer Chris Weston)
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JVC GC-PX100: Use UV Filter to Protect Your Camcorder Lens
JVC GC-PX100: Use UV Filter to Protect Your Camcorder Lens
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DIY UV Filter Part 2
DIY UV Filter Part 2
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Hoya Multi Coated UV Filters
Hoya Multi Coated UV Filters
::2011/04/21::
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How to Remove a Stuck UV Filter from lens.
How to Remove a Stuck UV Filter from lens.
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UV Filter - Why Use One?
UV Filter - Why Use One?
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Beginner DSLR photography basics: Filters tutorial
Beginner DSLR photography basics: Filters tutorial
::2012/04/29::
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UV Filters Destroy Images!
UV Filters Destroy Images!
::2012/07/12::
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UV-Filter für was? // Deutsch // HD
UV-Filter für was? // Deutsch // HD
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B+W XS-PRO UV MRC-NANO (010M) Camera Filter - Digital Camera Gear
B+W XS-PRO UV MRC-NANO (010M) Camera Filter - Digital Camera Gear
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Polaroid UV Filter Multi-Coated Utrav-Violet Protective UV Filter vs Without Test
Polaroid UV Filter Multi-Coated Utrav-Violet Protective UV Filter vs Without Test
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Using Circular Polarizing Filters (Hoya HD)
Using Circular Polarizing Filters (Hoya HD)
::2011/10/16::
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Aquarium UV Filter in action!
Aquarium UV Filter in action!
::2013/10/26::
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UV Light For Treating Green Water Algae In Ponds
UV Light For Treating Green Water Algae In Ponds
::2010/08/06::
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Using a submersible uv filter in my 55 cichlid tank (algae bloom) part 1
Using a submersible uv filter in my 55 cichlid tank (algae bloom) part 1
::2011/09/02::
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UV Filter Use: Does It Degrade Image Quality?
UV Filter Use: Does It Degrade Image Quality?
::2013/07/27::
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How to put a filter on a lens
How to put a filter on a lens
::2011/03/08::
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Unboxing: B+W 77mm UV-Filter Professional
Unboxing: B+W 77mm UV-Filter Professional
::2012/04/26::
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Hoya 67mm UV Filter Review
Hoya 67mm UV Filter Review
::2012/09/17::
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home made koi pond filter with uv light filter part 1
home made koi pond filter with uv light filter part 1
::2013/06/06::
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30 gal Aquarium with Eheim Canister Filter and UV Sterilizer Part 1
30 gal Aquarium with Eheim Canister Filter and UV Sterilizer Part 1
::2011/09/06::
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UV or Skylight Filter: What
UV or Skylight Filter: What's the Difference?
::2013/08/08::
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45
Aquarium Hang-on filter with UV - PFUV15, PFUV25, PFUV45 Aquatop
Aquarium Hang-on filter with UV - PFUV15, PFUV25, PFUV45 Aquatop
::2011/09/10::
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How to Use a Polaroid UV Filter on a Digital Camera : Photography Tips
How to Use a Polaroid UV Filter on a Digital Camera : Photography Tips
::2013/02/03::
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47
UV Light for Water Treatment and the Benefits
UV Light for Water Treatment and the Benefits
::2013/02/07::
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48
Zeikos 3pc. Filter kit UV - CPL - FL-D
Zeikos 3pc. Filter kit UV - CPL - FL-D
::2011/06/28::
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49
Hoya 52mm HMC UV Digital Multi-Coated Slim Frame Glass Filter for my Nikon d5100 kit lenses
Hoya 52mm HMC UV Digital Multi-Coated Slim Frame Glass Filter for my Nikon d5100 kit lenses
::2012/06/13::
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Why you should NOT use a cheap UV filter lens!
Why you should NOT use a cheap UV filter lens!
::2013/03/09::
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From Wikipedia, the free encyclopedia
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An L39 UV filter with a 55mm filter thread

UV filters are individual compounds or mixtures to prevent ultraviolet (UV) light from getting through. UV filters are used in sunscreens to protect skin or in photography to reduce the level of ultraviolet light that strikes the recording medium.

Historically, photographic films were mostly sensitive to UV light, which caused haziness or fogginess, and in color films a bluish hue. Therefore, as a standard, a UV (blocking) filter was used, transparent to visible light while filtering out shorter ultraviolet wavelengths. However, newer photographic film and digital cameras are highly insensitive to UV wavelengths. UV filters are sometimes referred to as L37 or L39 filters, depending on the wavelengths of light that they filter out; an L37 filter removes ultraviolet light with a wavelength shorter than 370 nm, whereas an L39 filter eliminates light with a wavelength shorter than 390 nm.

Many photographers and cinematographers still use UV filters as a protection for their lenses' glass and coating, due to their low cost and lack of effect on the exposure of the shot. However, UV filters (in particular filters lacking optical coating) may introduce lens flare and have an adverse impact on contrast and sharpness, especially when a strong light source is present.[1]

However, in photography, the term "UV filter" can be also mean a filter that passes UV light while blocking other wavelengths in the light spectrum, in the same way the term "IR filter" is used. This is a very specialized area in photography.

See also[edit]

References[edit]

  1. ^ Thom Hogan. "Filtration 101". bythom.com. Retrieved 13 October 2009. 

External links[edit]


Wikipedia content is licensed under the GFDL License

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