Skip to: |

Newegg.com - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message.

Newegg.com - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

  • Wish List
  • Feedback
  • Help
Search all
Search
Home
Home > 
Electronics > 
Digital Cameras > 
Digital Camera Accessories > 
Camera Filters > 
B&W > 
Item#: 9SIA1JX0PG3751

B&W 72mm SlimLine Circular Polarizer with Multi-Resistant Coating

  • Polarizer
  • 72mm
  • Pin It
  • Email this page
ICON Loading...

Circular Polarizers - Increase color saturation, reduce reflections.
MRC - A special scratch-resistant, water and dirt repelling coating.
SlimLine filter mount
Brass Ring for higher quality image.
Highest possible polishing technique.
New thinner Pro mount. No vignetting.


Highly efficient standard circular polarizing filter for all cameras with beam splitters in the light paths of their TTL exposure meter and with autofocus lenses. Circular polarization has the same pictorial effect as linear polarization, but allows for proper exposure metering and/or autofocus distance settings.

B+W Polarizers increase color saturation and reduce reflections. The neutral gray color and plane parallel polarizer material guarantee optimal image results. High-quality optical glass ensures excellent pictorial quality. The filter factor varies according to how the filter is positioned in relation to the sun. Exposure compensation is about two f-stops.

Linear and circular polarizers both consist of a linear polarizer foil but differ in their construction in the following way. Modern DSLR cameras have a beam-splitting prism that sends part of the incoming light to the meter and part to the viewfinder. The effect is that the light entering the meter is partially polarized by the beam-splitter.

A linear polarizer placed on the lens of such a system will act as a second polarizer and block light to the meter by a degree dependent on the angle between the prism and the polarizer on the lens. The result is incorrect exposure/aperture values from the meter.

The circular polarizer circumvents this problem through the addition of a 1/4-wave retarder, or delay foil. This ensures that the linearly polarized light is changed into a rotation that appears unpolarized to the meter, resulting in proper exposure/aperture readings.


Learn more about the B&W Slim-Line Circular Polarizer with Multi-Resistant Coating

General

Brand
B+W
Model
Slim-Line Circular Polarizer with Multi-Resistant Coating

Spec

Type
Polarizer
Size
72mm
Coated
Multi-Resistant Coating
Specifications
Use to suppress disturbing reflection on mirrored surfaces like windows or water surfaces

Quick Info


Customer Reviews of the B&W Slim-Line Circular Polarizer with Multi-Resistant Coating

There are no reviews yet... do you own this product? Write a Review

ICON Loading...
ICON Loading...
Are you an E-Blast Insider? Subscribe Newegg e-Blast
PayPal
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.

Home
Home > 
Electronics > 
Digital Cameras > 
Digital Camera Accessories > 
Camera Filters > 
B&W > 
Item#: 9SIA1JX0PG3751
Shop by Region: United States | Canada | China | Taiwan
VeriSign Click for the BBB Business Review of this Computers - Supplies & Parts in Whittier CAThis site protected by Trustwave's Trusted Commerce program Inc500
Policy & Agreement | Privacy Policy  © 2000-2015 Newegg Inc.  All rights reserved.
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.