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CPL Polarizing Filter for Square Filter Holder Plus+

Polarizer for Square Filter Systems
Rated 5.0 out of 5
Based on 1 review

Our professional 86mm Circular Polarizing Filter Plus+ with Rotating Adapter Ring is made for use with our Square Filter Holder System. This CPL filter Plus+ cuts polarized light and reflections to increase contrast and boosts colours.

£59 GBP

Our professional 86mm Circular Polarizing Filter Plus+ with Rotating Adapter Ring is made for use with our Square Filter Holder System. This CPL filter Plus+ cuts polarized light and reflections to increase contrast and boosts colours.

£59 GBP

DESCRIPTION

Polarized light can wash out images with silvery reflected light, which is why this CPL Polarizer cuts out 99.9% of reflected light from water, glass, and non-metallic surfaces, uncovering bolder colours in your images.

Our CPL Polarizing Filter for Square Filter Holder is made for use with our Square Filter Holder System. 

Our Plus+ range features 20 layers of nano-coating providing easier cleaning and better protection against water, oil and scratches. These layers also provide a higher maximum light transmission and a more consistent transmission curve for sharper images, finer colours and greater depth.

POSITIVE IMPACT

  • 1.90kg CO2 created

  • 307.5kg CO2 sequestered

  • 800x positive impact

To find out more information about the impact of this Urth product, view our Life Cycle Analysis (LCA) report here

FREE SHIPPING

Free standard shipping within the United Kingdom.

We ship with Royal Mail and other postal services as needed.

Standard shipping: 2-5 days.
Express shipping: 1-3 days.

Please allow an extra 2 days for regional areas.

30-DAY RETURNS

30-day returns.

Shop with confidence knowing you can return products within 30 days of purchase.

Sale items are non-refundable unless faulty.

CPL Polarizing Filter for Square Filter Holder Plus+

World's best glass

Made with world leading German SCHOTT.

Cut polarized light

Filter out 99.9% of reflected light.

Smooth rotation

For precise adjustments.

Lifetime warranty

Quality made to last.

CPL Polarizing Filter for Square Filter Holder Plus+

No Filter

CPL Plus+

Better colour saturation

Cut polarized light for more vibrant colours.

Cut reflections

Filter out reflections from water, glass and non-metallic surfaces.

Boost contrast

Achieve stronger contrast for more vivid images.

Features

CPL Polarizing Filter for Square Filter Holder Plus+

Professional German glass

Industry-leading German SCHOTT B270 optical glass is coated with a 20-layer nano-coating for professional polarization, added protection and easier cleaning.

CPL Polarizing Filter for Square Filter Holder Plus+

Perfect fit

For use with our Square Filter Holder System.

CPL Polarizing Filter for Square Filter Holder Plus+

Built-in adapter ring

For polarization with square filters.

How to Use

CPL Polarizing Filter for Square Filter Holder Plus+

1/4

Find your filter size

Search your lens and find the diameter symbol Ø followed by a number (e.g. Ø58 or Ø58mm). This can be found on the front or side of your lens – this magic number is your filter size. Note: Your lens focal length (e.g. 18-55mm) is not your filter size.

CPL Polarizing Filter for Square Filter Holder Plus+

2/4

Place flat and screw clockwise

Graciously behold lens in one hand and place flat on lens. Gently screw clockwise until just firm. Do not over-tighten – that which goes on must one day come off.

CPL Polarizing Filter for Square Filter Holder Plus+

3/4

Twist until you see it

Tenderly rotate the outer rim of your CPL Filter and watch as the level of polarization changes.

CPL Polarizing Filter for Square Filter Holder Plus+

4/4

For best results

You’ll need to adjust your exposure setting for a 1.33 f-stop light reduction. For best results, use your CPL with landscapes, streetscapes, around water, windows, snow, clouds and ensure the sun is at 90 degrees to your lens filter.

Frequently Asked Questions

Which range of CPL should I buy?

Let the quality of your lens guide your choice. Or simply go for the best – our professional Plus+ range.

Urth has two different ranges of filters: Urth (our premium range) and Urth Plus+ (our professional range). Let the quality of your lens guide your decision. If you’ve invested in a professional-quality lens, we recommend you match its quality with our Plus+ range. Our Urth range is the perfect option for all other standards of lens.

How do I get the most out of my CPL?

Use the 90-degree rule, then back it off a bit.

To achieve the strongest polarization possible, the reflected light source needs to be at 90-degrees to your CPL. To check this, make an L-shape using your thumb and index finger. Point your thumb at the lens and wherever your index finger is pointed, that is the angle that will achieve maximum polarisation. Sometimes at full polarization, the effect can look unrealistic so we suggest you back it off a bit for a slightly softer polarization.

Can I use your CPL with wide-angle and telephoto lenses?

Yes, we recommend our Plus+ range for telephoto lenses.

Make sure you have the right size filter and you’re all set. All our filters are designed with a super slim rim to minimise any vignetting that can occur with wide-angle lenses. Because of the amount of glass in a telephoto lens, Our Plus+ range will provide the best image quality.

What's the difference between circular and linear polarzing filters?

A circular polarizer blocks reflected light from any angle while a linear polarizer only blocks reflected light from one direction.

A CPL offers more versatility and works better with digital cameras. Both linear and circular polarizers look the same, and they both do the same thing – reduce reflections on non-metallic surfaces such as water, glass and wet surfaces, and they increase colour saturation too. A CPL filter is essentially a linear polariser with an extra glass element that allows you to adjust your lens filter to block polarised light from different directions.

Does a CPL affect my exposure?

Yes but only a little – 1.33 f-stops.

A CPL filter will reduce the amount of light reaching your sensor by about 2 f-stops.

average rating 5.0 out of 5
Based on 1 review
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100% of reviewers would recommend this product to a friend
1 Review
Reviewed by Allan William C.
Verified Buyer
I recommend this product
Camera Brand
Olympus
Years Experience
10+
Style
  • Lifestyle
  • Outdoor
Rated 5 out of 5
Review posted

new purchase

Not used yet but looking forward to it, Can't wait for the weekend!

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