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The Duet Filter Kit Plus+

Two best sellers in one kit
Rated 4.9 out of 5
Based on 61 reviews

Our professional Duet Filter Kit Plus+ includes a UV Filter Plus+ to protect your lens and sharpen your photos, and a CPL Polarizing Filter Plus+ to cut glare, and boost colours and contrast.

$123 USD
$79 USD

Our professional Duet Filter Kit Plus+ includes a UV Filter Plus+ to protect your lens and sharpen your photos, and a CPL Polarizing Filter Plus+ to cut glare, and boost colours and contrast.

Complete your set

$123 USD
$79 USD

DESCRIPTION

This filter kit includes our professional UV Lens Filter Plus+, which cuts 99.6% of ultraviolet light to sharpen your photos and protect it from scratches, oil, dirt, fingerprints, and saltwater. It also includes our professional CPL Lens Filter Plus+, which cuts 99.9% of reflected light for better contrast and stronger colour saturation.

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.

IMPACT

  • 6.06kg CO2 created

  • 307.5kg CO2 sequestered

  • 50x positive impact

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

SHIPPING

Free standard shipping within the continental US for orders $100 and over.

We deliver with USPS, UPS and DHL express for faster and safer delivery.

Standard shipping:
US: 3-7 days.
Rest of World: 8-18 days.

Express shipping:
US: 2-4 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.

The Duet Filter Kit Plus+

World's best glass

Made with world leading German SCHOTT.

Compact design

The perfect minimalist travel set-up.

Two best sellers

Cut polarised light, sharpen your images.

Lifetime warranty

Quality made to last.

The Duet Filter Kit Plus+

No Filter

CPL Plus+

Sharper photos

Cut UV light for sharper images.

Better colour saturation

Cut polarized light for stronger contrast and vibrancy.

Two filters, one kit

Minimalist kit with two essential filters.

Features

The Duet Filter Kit Plus+

Professional German glass

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

The Duet Filter Kit Plus+

Ultra-slim magnalium rim

Our consciously designed ultra-slim rim avoids vignetting and our durable magnalium is guaranteed for life.

The Duet Filter Kit Plus+

Double-threaded

All our filters are double-threaded for stacking filters or using screw-mount lens caps.

How to Use

The Duet Filter Kit Plus+

1/4

Find your filter size
Inquisitively search lens for diameter symbol. Ø often marks the spot. The diameter you seek may be accompanied by a number – Ø58 or Ø58mm. Look to the side and the front – this precious number is your filter size. Be warned: your lens focal length (e.g. 18-55mm) is not your filter size.
The Duet Filter Kit Plus+

2/4

Place flat and screw clockwise
Gently behold lens in one hand and place flat on lens. Slowly screw clockwise until just firm. Do not over-tighten that which goes on must one day come off.
The Duet Filter Kit Plus+

3/4

UV Shoot as usual
Boldly shoot wherever your heart desires knowing your exposure settings haven't changed. Your photos will be sharper and your lens will be protected against the elements.
The Duet Filter Kit Plus+

4/4

CPL Twist it until you see it
Tenderly rotate the outer rim of your CPL Filter and watch as the level of polarization changes.

Frequently Asked Questions

What does a UV filter do?

UV filters sharpen your photos and protect your lens.

By cutting UV light’s blue haze, our UV Filters improve sharpness and clarity in your photographs, and protect your camera lens from scratches, dirt, dust, and grime. Using a UV filter doesn’t affect your camera settings, which means you can leave it on your lens at all times.

Which UV filter 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.

Who should use a UV filter?

Beginners, amateurs, professionals – anyone who wants sharper images.

A UV filter cuts ultraviolet light to sharpen your images and protects your lens against scratches, oil, knocks, and water.

How does a UV filter sharpen my photos?

By cutting out ultraviolet light’s blue haze.

UV light’s blue haze softens details and image quality, especially on hazy days. Our range of UV filters cuts our 99.6% of ultraviolet light for sharper details.

Which range of UV filters is best for telephoto lenses?

Our Plus+ range is best for telephoto lenses.

Because of the amount of glass in a telephoto lens, opting for the best quality UV filter will help you capture sharp, high-quality images and protect your lens.

What's a filter kit?

A consciously curated collection of lens filters designed to give you more creative possibilities in different conditions.

Urth filter kits are a smarter way to buy a collection of filters. They also come with top and bottom lens caps for safe and easy storage in your kit.

Why buy a filter kit?

A filter kit offers you the flexibility to carry different filters in your camera bag using minimal storage.

Our filter kits come with top and bottom lens caps for compact storage and protection while your filters are in your bag. Filter kits provide a huge number of possibilities when shooting and can help you better adapt to extreme shooting conditions.

Who should buy a filter kit?

Photographers who like being equipped with options for unpredictable lighting conditions on their next adventure.

When you're stepping into the unknown, having options can be the difference between heartache and happiness. You don't know whether you'll need a CPL filter, ND filter, UV filter, or a colour filter, and when you're equipped with our filter kits, you'll be ready to shoot whatever the weather is doing.

What are the best filter kits for beginners?

The Essentials Kit Plus+ is the best filter kit for beginners.

For those starting our with lens filters, The Essentials Kit Plus+ offers a range of our best-selling lens filters and countless new creative possibilities.

What's the best filter kit for travel photography?

The Essentials Kit Plus+ and The Explorer Kit are both versatile filter kits.

Our Essentials Kit Plus+ has everything you need to deepen your photography or videography skills. The Explorer Kit offers a more minimalist option full of creative possibilities.

Love the compact design. Two must useful lens filters on the market in my opinion. Tom bought The Duet Kit Plus+.

average rating 4.9 out of 5
Based on 61 reviews
  • 5 Stars
    55 Reviews
  • 4 Stars
    4 Reviews
  • 3 Stars
    2 Reviews
  • 2 Stars
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  • 1 Star
    0 Reviews
97% of reviewers would recommend this product to a friend
Customer photos and videos
61 Reviews
Reviewed by Rod S.
Verified Buyer
I recommend this product
Camera Brand
Nikon
Style
  • Lifestyle
  • People
  • Travel
  • Events
Rated 5 out of 5
Review posted

Great quality and great value

I have been a consistent purchaser of earth products since I first tried what if it's filters. I see no color distortion, and consider them a quality product and a great value buy. Customer Service is also excellent and I cannot recommend the company under Products enough.

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Reviewed by Craig D.
Verified Buyer
I recommend this product
Camera Brand
Fujifilm
Years Experience
10+
Style
  • Lifestyle
  • Outdoor
  • Travel
  • People
Rated 5 out of 5
Review posted

Tingles

Lovely feel, reassuring quality, safe case, pleasing tingle…

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Reviewed by Rasmus Winther W.
Verified Buyer
I recommend this product
Camera Brand
Canon
Years Experience
0-2
Style
  • Documentary
  • Lifestyle
  • Travel
  • People
Rated 5 out of 5
Review posted

Excellent filters

The quality of these filters are outstanding!

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Reviewed by Dominique S.
Verified Buyer
I recommend this product
Camera Brand
Canon
Years Experience
3-5
Style
  • Lifestyle
  • People
  • Outdoor
  • Fashion
Rated 5 out of 5
Review posted

Great product and quality

Urth amazed me with the build quality and how easy it is to use. Their customer service is A1 and they think about the environment

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