Kase circular polarizing (CPL) lens filters
Check out our range of polarizer filters for camera lenses and find the best one for your need to level up your pictures.
Our magnetic round filters from the KW Revolution series are made of the same tempered glass as our Wolverine rectangular filters and therefore have the same excellent imaging performance, extremely low color shift and high impact resistance. In photography, polarizing filters are often used to minimize light reflections or to increase the intensity of natural blue and green tones and also to increase the contrast range. With a twist of the CPL filter, you can continuously remove unwanted reflections and reflections on surfaces such as glass or water. This correction can usually no longer be implemented in post-processing due to the missing image information. The magnetic polarization filter comes with a matching magnetic adapter ring, which can also be used with our magnetic ND filters with the same diameter. Frame material: aluminum / magnetic strips Material glass: tempered optical glass Scope of delivery: 1x KW Revolution Magnetic CPL polarizing filter (silver frame) 1x magnetic adapter ring for screwing onto the lens 1x storage box
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🧲 Magnetic CPL polarising filter for K9 filter holder (90mm) Get the most out of your K9 filter holder with the magnetic CPL filter (90mm) from Kase. This high-quality polarising filter is a must-have for landscape photographers - but it also brings razor-sharp colours, reduced glare and more contrast to your shots in city or vehicle photography. ✨ Highlights & functions 🧲 Magnetic attachment: Holds securely on the base adapter ring of the K9 filter holder 🔄 Infinitely rotatable: Can be controlled directly on the K9 holder using the side wheel screw 📸 Versatile in use: Ideal for landscape, architecture and automotive 🌈 Coated optical glass: For brilliant colours and high-contrast images 🔧 Can also be used on its own: Can be used directly on the magnetic base adapter ring - even without a holder 📦 Scope of delivery ✅ 1× Magnetic CPL polarising filter (90mm) for K9 filter holder ✅ 1× storage case ⚠️ Note on care Please note: Due to their optical properties, polarising filters are not made of scratch-resistant glass. Therefore, treat them with particular care to enjoy them for a long time. 📸 Conclusion A high-quality, flexible CPL filter, perfectly matched to the K9 filter system - for anyone who loves control over reflections and colours.
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The Kase Wolverine series filters have been praised in independent tests for their optical superiority. Their tempered glass construction promises both durability and peace of mind. These filters have virtually no color cast and ensure color capture is true to the scene. The optical quality guarantees no loss of sharpness. The special nano-metallic electro-coatings make the Kase Wolverine filters scratch-resistant, water-repellent, anti-reflective and easy to clean. This ensures problem-free use in practice, regardless of the recording conditions. The Kase Armor extends the benefits of the Wolverine series by providing additional protection for the filters, simplifying filter use and ensuring safe photography even in the harshest conditions. Included in the package: 1x 95mm magnetic polarizing filter CPL ARMOR series
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🪞 Kase K150P polarising filter 150 mm - Magnetic, precise & rotatable at any time The Kase K150P polarising filter (150 mm) is the ideal addition to the K150P filter holder with polarising filter insert. You mount it magnetically and rotate it flexibly - according to your requirements. 📸 For anyone who wants to reduce reflections and enhance colours - with maximum convenience! 🧲 Perfectly matched to your K150P system 🧩 Can be used magnetically in the K150P holder system 🔄 Freely rotatable in the filter holder - for optimum control over reflections and polarisation 🎯 Developed for a perfect fit - no wobbling, no play, maximum precision 🛡 High-quality coating for a long service life 💧 Multi-coated - oil and water-repellent, ideal for outdoor use 🧼 Easy to clean - even in wet or dusty weather 📦 Scope of delivery ✅ 1× K150P polarising filter (150 mm, magnetic)✅ 1× storage bag 💡 Your advantage: You get one for your K150P system that can be used at lightning speed and adjusted intuitively - for more dynamic range, clearer colours and better image effects.
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A CPL (circular polarizing filter or polarizing filter for short) is a very useful filter that removes reflections and reflections from water and other reflective surfaces. The Kases rectangular polarizing filter helps to increase color saturation so that they appear more powerful. Please note, this filter is part of our SkyEye series and does not have the impact-resistant coating of the Wolverine filters. However, the excellent optical properties of the B270 glass remain. Scope of delivery: 1x 100 mm polarizing filter 1x storage bag
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The special thing about our rotating insert polarizing filter with rotating function is its mechanism, which allows the polarizing filter to be rotated independently of the filter holder.This allows graduated filters or other ND filters to be placed at the front are placed on the filter holder via a magnetic frame, ideally combined with the freely rotating polarizing filter. In which cases is this needed? Particularly wide-angle lenses such as the Sony 14mm F1.8, Laowa 15mm and the Olympus 7-14mm have a very strong curvature of the lens which usually. makes it impossible to use a 100mm filter holder. To get around this, we have developed special adapters that are used on our ARMOR 100mm filter holder. So these ultra wide angle lenses can be used on a 100mm filter holder. Since the magnetic 95mm polarizing filter of the ARMOR filter holder can no longer be used in this case, you can regain some flexibility with this insertable polarizing filter with rotating polarizing filter. Scope of delivery: 1x ARMOR insert polarizing filter Note: This polarizing filter is not as shockproof as the Wolverine series. This is because the glass of a polarizing filter (also from other manufacturers) cannot be thermally hardened accordingly.
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📱 Smartphone Magnetic Polarising Filter 58mm - More control, colour & contrast for your mobile phone photos Turn your smartphone into a creative power tool with the magnetic 58mm polarising filter including clip. Perfect for reducing reflections, enhancing contrasts and intensifying colour tones when you're on the go - without a professional camera. 📸 A must-have for taking smartphone photography to the next level! 🎨 Stronger colours & fewer reflections 🪞 Polarisation filter (CPL): Reduces annoying reflections on water, glass & shiny surfaces 🌈 Increased colour saturation & depth: For vivid landscapes and rich skies 🌤 Ideal in sunlight: Minimises light scattering for clearer images 🧲 Quick to install - no tools required 🧲 Magnetic clip: Simply place on your smartphone and the filter holds securely 🔄 Quick filter change: Flexible in changing light conditions 📐 Universal fit: Suitable for most smartphones & camera positions 🧳 Compact & ready for any adventure 🪶 Lightweight & robust: perfect for travelling, hiking & urban photo walks 🎒 Transport bag included: For safe protection when travelling 💼 Always at hand: Fits in any bag, no extra accessories required 📦 Scope of delivery ✅ 1× Magnetic polarising filter (CPL) 58 mm ✅ 1× Magnetic clip for smartphone 🎒 1× Soft storage bag 💡 Your advantage: With this magnetic smartphone polarising filter, you can bring more expression to your pictures - whether you love landscapes, taking urban shots or simply want to get the best out of your smartphone. Compact, effective and easy to use - for mobile creativity without limits.
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The MovieMate Matte Box is an important tool for every filmmaker. This matte box is able to keep annoying light reflections away from the lens in order to achieve razor-sharp, high-quality images. The MovieMate Matte Box is made of sturdy material and can be easily attached to many different lenses. It also features an adjustable lens hood, which provides additional control over the light and is suitable for a variety of shooting situations. The MovieMate Matte Box is an indispensable tool for anyone who wants to create professional film footage. What's included? 1x MovieMate Matte Box Holder 1x hood 1x built-in filter holder 1x Magnetic filter frame for 4.0mm Cinema Filter 1x magnetic adapter ring 67mm 1x magnetic adapter ring 72mm 1x magnetic adapter ring 77mm 1x magnetic adapter ring 82mm
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A CPL (circular polarization filter or polar filter for short) is a very useful filter that removes reflections and reflections from water and other reflective surfaces. The Kases rectangular polarizing filter helps to increase color saturation so that they appear more powerful. Please note, this filter is part of our SkyEye series and does not have the impact-resistant coating of the Wolverine filters. However, the excellent optical properties of the B270 glass remain. Scope of delivery: 1x 150mm polarizing filter 1x storage bag
Preorder possible
Improving photos with polarizer camera filters
Circular Polarizer (CPL) filters reduce reflections and light reflections from non-metallic surfaces. They can significantly help to improve the quality of photos:
- Reduce glare: CPL filters minimize reflections and glare from non-metallic surfaces, such as water and glass, for clearer and more detailed shots.
- Enhanced colors: Polarizing lens filters can deepen the saturation of colors that are typically present in outdoor scenes, like blues in the sky and greens in foliage, making them more visually striking and true to life.
- Improve contrast: This filter helps to cut atmospheric haze and enhance the overall image contrast, making the subjects stand out with greater definition. If a subject is at a 90° angle to the sun, a CPL filter can be used to enhance the blue of the sky.
FAQs about polarizer filters for camera lens
How does a CPL filter work?
The light can reflect off of objects and surfaces, as well as be absorbed by certain materials. As it travels through space, light waves oscillate in multiple planes. However, a CPL filter is designed to ensure that light waves only oscillate in one plane, which allows for improved clarity and reduced glare. Additionally, the direction and degree of polarization can be adjusted by rotating a polarizer lens filter.
How do I use a CPL lens filter?
Attach the polarizer filter onto the front of your camera lens: simply screw it in or attach to the adapter ring. Once attached, rotate the outer ring of the CPL filter to achieve the desired effect. If you are using one of our filter holders, rotate the corresponding wheel on the holder. Experiment with the rotation to minimize reflections and optimize color saturation based on your shooting conditions.
What size polarizer filter do I need for my camera lens?
To determine the correct size for your polarizer filter, check the diameter marked on your camera lens. It is usually imprinted near the front of the lens or mentioned in the lens specifications. Choose a CPL filter with the same diameter to ensure a proper fit. If you plan to use a polarizer filter on a camera lens of different diameters, take the filter matching the diameter of the biggest filter.
Read more about how to choose a filter size for your lens.
What types of polarizer filters exist?
At Kase, there are three types of polarizers for camera lens:
- Screw-in CPL filters can be attached directly to the lens. These filters are ideal for handheld photography and can be easily rotated on the lens.
- Round CPL filters which can be attached directly to the filter holder ring of the Kase filter system. Using an external wheel on the filter holder, you can rotate the filter.
- Rectangular polarizer filters can be used with the filter holders and combined easily with several other filters.
Can you leave a polarizing filter on all the time?
While you can leave a polarizing filter on your camera lens, it's important to note that the filter may reduce the amount of light entering the lens, particularly when fully polarized. Consider removing the CPL filter in situations where maximum light intake is crucial in poorly lit environments. Otherwise, you can keep the CPL filter on to benefit from reduced glare and enhanced colors in various shooting scenarios whenever it´s the effect that you want to get.
How do I clean a polarizer filter?
For cleaning a polarizer camera filter, use an air blower or a soft brush to remove any loose particles. If smudges or fingerprints persist, use a microfiber cleaning cloth or cloth dampened in distilled water. It’s important to avoid using abrasive materials that could scratch the filter or chemicals since they can damage the filter.
Can I use CPL lens filters with other filters?
Absolutely. Some of the CPL filters are stackable, so you can get creative by combining them with other filters. It’s common to combine a polarizer with an ND filter for shooting water bodies. However, you can combine them with other filters as well.
Read our blog about stacking multiple filters.
Are CPL lens filters only for outdoor photography?
Not only! While polarizing filters are highly effective in landscape photography, they can also be used indoors to reduce reflections on glass surfaces or enhance colors in certain lighting conditions.
More about CPL filters:
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