Skip to main content Skip to search Skip to main navigation
ThemeWare®

ThemeWare® Customizing Plugin
This plugin allows changes to .twig, and .scss files.

Worldwide shipping from Germany
customer service via email, live chat & telephone
PayPal | Credit card | Klarna | Apple Pay

KASE Circular Filters Overview

Find here all products and information about our magnetic and screw-in round filters.

Filter products

ROUND variable screw-in GND graduated filter + ND filter
ROUND variable screw-in GND graduated filter + ND filter

Our specially developed variable combination filter combines the best of two worlds. Firstly, the Soft GND 0.9 graduated filter, which is ideal for taking photos in difficult lighting conditions in landscape and architectural photography. Due to the soft and even gradient, there are no hard transitions in the image. On the other hand, a variable ND4-32 filter (2-5 stops) provides various light reductions to control exposure and capture creative portraits and landscapes. Scope of delivery: 1x variable GND ND combination filter 1x case for storage

Not In Stock

Regular price: €159.90
KW Revolution Magnetic Anti Laser Filter
KW Revolution Magnetic Anti Laser Filter

🛡️ KW Revolution Magnetic anti-laser filter The KW Revolution Magnetic Anti -Laser Filter offers reliable protection against harmful laser light and impresses with the highest precision. Whether in photography, scientific applications or in industry - this filter provides reliable protection without impairing image quality or visibility. ✨ Features 🛡️ Effective protection against laser beams for cameras and optical devices 🧲 Magnetic attachment for quick and safe filter replacement ⚙️ High-quality workmanship for a long service life 🔍 Maintains optical clarity and image quality 📷 Areas of application 📸 Protection of camera lenses during experiments with laser light 🔬 Use in scientific laboratories for safe laser work 🏭 Use in industry for laser measurements or processing 📦 Scope of delivery 1x KW Revolution magnetic anti-laser filter 1x Magnetic base adapter ring 1x storage box

In Stock

Regular price: From €69.90
ROUND Screw In CPL II Circular Polarization Filter
ROUND Screw In CPL II Circular Polarization Filter
Diameter: 82mm

Our circular polarisation filters in the CPL II series are made from high-precision B270 optical glass and have a special coating that makes the filter more scratch-resistant and water and oil-repellent. Photographers often use polarising filters to minimise light reflections or intensify colours. Attention: This polarising filter is not magnetic. If you are looking for a magnetic polarising filter, please refer to the magnetic round filters category or the CPLs category.

Not In Stock

Variants from €79.00
Regular price: €99.00
KW Revolution Plus MCUV magnetic protective filter with Safeguard Technology
KW Revolution Plus MCUV magnetic protective filter with Safeguard Technology

🛡 KW Revolution Plus MCUV - Magnetic protective filter with Safeguard Technology The KW Revolution Plus MCUV filter is the ideal all-round protection for your lens: it reliably protects against scratches, dust, water and UV rays - without compromising your image quality. 🧲 Magnetic, ultra-light and with patented Safeguard technology - for worry-free photography in any situation! 🚀 Your advantages at a glance 🛡 Safeguard Impact technology: In the event of a fall, the filter separates from the lens thanks to magnetic force and absorbs the impact - to protect the lens! 📐 Ultra-Slim Inlaid Design: The adapter ring reduces the overall height by half - minimises vignetting and ensures sharp edges 🎨 Colour-coded frame: You can recognise UV, ND, CPL or GND filters in seconds - no searching, no confusion 💪 Resistant: The filter is dust, water and scratch-resistant - perfect for any adventure 🔍 MCUV function & image quality 🌤 MCUV coating: Reduces stray light and blocks UV rays - for clearer contrasts and less haze 🔬 Reflection rate below 0.1% - maximum light transmission with minimal impact on your image 🎯 A lways suitable: No removal necessary - protects permanently and unobtrusively 📦 Scope of delivery ✅ 1× KW Revolution Magnetic MCUV Filter (black frame) 🧲 1× KW Revolution magnetic inlaid adapter ring 📦 1× storage box 💡 Your advantage: Whether studio, travelling or outdoor action - with the magnetic MCUV filter from Kase you are always perfectly prepared. It protects your lens, improves your images and can be seamlessly combined with all KW Revolution ND, CPL and GND filters.

In Stock

Regular price: From €69.90
Tip
KW Revolution Magnetic ND8 3 Stop ND Filter with Polarising Filter Combi Filter
KW Revolution Magnetic ND8 3 Stop ND Filter with Polarising Filter Combi Filter

🧲 KW Revolution Magnetic ND8 + CPL Combi Filter (3 Stops) The KW Revolution ND8 + CP L combination filter combines neutral density and polarisation filters in a high-quality magnetic round filter - ideal for maximum control over light, reflections and colours. ✨ Dual function: ND8 + CPL in one filter ⏳ ND8 filter reduces the amount of light by 3 f-stops - for longer exposure times in daylight 🔍 CPL filter removes distracting reflections on water, glass or shiny surfaces 🌿 Ensures rich colours and higher contrasts - especially in landscape photography 🧲 Magnetic filter system 🧲 Magnetic filter frame for a safe change in seconds 🔄 Compatible with other magnetic KW Revolution filters (same diameter) ⚙️ No screws required - filter adheres directly to the supplied adapter ring 🔬 High-quality materials 🪶 Optical KW glass with multiple coatings 💧 O il, water and dirt-repellent - easy to clean 🧵 Robust aluminium filter frame with magnetic core 📷 Areas of application 🌊 Long exposures of water, clouds or crowds of people 🏞️ Landscape photography with clear colours and reduced glare 🎬 Video recordings with controlled exposure and without reflections 📦 Scope of delivery 1x KW Revolution ND8 with 3 f-stops + CPL combi filter 1x case for storage

In Stock

Regular price: From €119.90
Tip
KW Revolution Magnetic ND64+CPL Combi Filter
KW Revolution Magnetic ND64+CPL Combi Filter

Discover the ultimate solution for breathtaking photography - the KW Revolution Magnetic ND64 + CPL Combi Filter. This filter is a must-have for photographers who want to take their photography to the next level. With its unique combination of ND64 and CPL filters, it gives you full control over exposure, reflections and colours to create stunning images. Dual functionality: Our combination filter combines the benefits of an ND64 filter with those of a CPL filter in a single product. The ND64 filter reduces the amount of light by six f-stops, while the CPL filter eliminates unwanted reflections and intensifies colours. This combination enables you to take clear, vivid pictures even in bright light and under difficult conditions. Magnetic mounting system: Thanks to the magnetic mounting system, attaching and removing the filter is child's play. You don't need any additional adapters or threads - the filter adheres simply and securely to your lens. This allows you to quickly switch between different filters and saves valuable time when shooting. High-quality materials: Our combination filter is made of high-quality optical glass and a robust frame, which ensures a long service life and outstanding optical performance. The multi-coated glass surfaces minimise reflections, improve light transmission and guarantee razor-sharp images without colour distortion. Versatile application possibilities: Whether you're shooting landscape photography, architecture or portraits, the KW Revolution Magnetic ND8 + CPL Combo Filter is a versatile tool that is suitable for a variety of shooting situations. It allows you to realise your creative vision and create unique images that will impress your viewers. Compact design: Despite its impressive performance, our combi filter is surprisingly compact and lightweight. It fits easily into your camera bag and is always ready to use when you need it. So you can make the most of your equipment on the move and never miss a photo opportunity. The KW Revolution Magnetic ND64 + CPL Combo Filter is an essential filter for photographers who want to get the best out of their shots. With its dual functionality, magnetic mounting system, high-quality materials and versatile applications, it is the perfect addition to your camera equipment. Scope of delivery: 1x KW Revolution Magnetic ND64+CPL Combi Filter1x KW Revolution Magnetic Adapter Ring1x storage box

In Stock

Regular price: From €119.90
ROUND Screw In Streak Blue Effect Filter
ROUND Screw In Streak Blue Effect Filter
Diameter: 72mm

The ROUND STREAK BLUE SCREW-IN EFFECT FILTER is a special screw-in filter for photographers and filmmakers that is used to achieve creative visual effects in recordings. It creates a stripe effect in the recording by reflecting light rays in a specific direction.  This can be used to, for example, allow rays of light to shine through trees or buildings to create a dramatic atmosphere. The ROUND STREAK BLUE SCREW-IN EFFECT FILTER is light and thin and is suitable for use with a variety of lenses. It can simply be screwed into the filter thread of a lens, making it quick and easy to use. Overall, the ROUND STREAK BLUE SCREW-IN EFFECT FILTER is a valuable tool for photographers and filmmakers to achieve creative visual effects in their recordings and thus enhance the atmosphere and mood of their images.  

Not In Stock

Regular price: €84.90
Tip
KW Revolution Magnetic Black Mist Diffusion Effect Filter 1/2
KW Revolution Magnetic Black Mist Diffusion Effect Filter 1/2

🎨 KW Revolution Magnetic Black Mist Effect Filter 1/2 The KW Revolution Magnetic Black Mist Effect Filter 1/2 brings cinematic image aesthetics directly to your lens. With its semi-intense mist effect (1/2 strength), it gives your images a soft, atmospheric look - perfect for portraits, film looks or creative lighting moods. 🧲 Highlights & features 🧲 Magnetic attachment: quick filter change without screws 🌫️ Soft fog effect (1/2 strength): Ideal for soft skin tones, portraits and backlit shots 🔍 High-quality optical glass: Clear image quality despite artistic soft focus 🔬 Multi-coating: Reduces reflections and stray light 🪶 Lightweight & robust aluminium housing for maximum mobility 📷 Universally applicable: Compatible with various lens diameters (depending on variant) 💡 Application examples 📸 Portrait photography with a soft glow and reduced skin blemishes 🎬 Film shots with a characteristic, cinematic flair 🌇 Backlit scenes with a dreamlike scattered light effect 🌫️ City and landscape photography with a gentle atmosphere 📦 Scope of delivery 1x KW Revolution Magnetic Black Mist Effect Filter 1/2 1x Magnetic adapter ring for screwing onto the lens 1x storage case

In Stock

Regular price: From €89.90
ROUND Screw In CPL III Circular Polarization Filter
ROUND Screw In CPL III Circular Polarization Filter
Diameter: 82mm

Our new CPL III polarising filter has an additional coating to significantly reduce any reflections.Scope of delivery: 1x CPL III screw-in polarising filter1x storage casePlease note: This polarising filter is not magnetic. If you are looking for a magnetic polarising filter, please take a look at the categories magnetic round filters or CPLs.

In Stock

Variants from €59.90
Regular price: €95.90
Tip
KW Revolution Magnetic ND4 round filter 2 stops
KW Revolution Magnetic ND4 round filter 2 stops

🧲 KW Revolution Magnetic ND4 round filter with 2 stops The magnetic ND4 round filter from the KW Revolution series reduces the amount of incident light by 2 f-stops and thus extends the exposure time by a factor of 2 - perfect for creative long exposures with silky smooth water surfaces or moving cloud formations. 📸 Creative light control ⏳ 2 stops of light reduction - ideal for light long exposures 🌥️ Creates soft motion blur with water, clouds or crowds of people 🎯 High colour neutrality without colour casts 🧲 Magnetic filter system 🧲 Magnetic filter frame for filter changes in seconds 🔄 Compatible with other magnetic ND and CPL filters from the KW Revolution series (same diameter) ⚙️ Including adapter ring for mounting on the lens 🔬 High-quality materials 🪶 Hardened optical KW glass with multiple coatings 💧 O il, water and dirt-repellent - easy to clean 🧵 Aluminium filter frame with integrated magnetic strip 📷 Areas of application 🌊 Long exposure of water, clouds, traffic 🏞️ Landscape and nature photography 🎬 Video recordings in daylight with controlled exposure 📦 Scope of delivery 1x KW Revolution magnetic ND4 round filter (2 stops, purple frame) 1x Magnetic adapter ring for screwing in 1x storage box

In Stock

Regular price: From €99.90
Protective filter set for Nikon Nikkor Z 800 F6.3 VR S
Protective filter set for Nikon Nikkor Z 800 F6.3 VR S

🛡️ Magnetic protective filter set for Nikon Nikkor Z 800mm F6.3 VR S This magnetic protective filter set was specially developed for the Nikon Nikkor Z 800mm F6.3 VR S. It reliably protects your lens from scratches, dirt and dust and is perfect as a practical "always on" filter. 🔧 Features & advantages 🧲 Magnetic connection: filter can be mounted without tools and sits securely on the lens 🔬 Tempered glass: High-quality optical glass for reliable protection in everyday use 💡 Slim aluminium frame: With integrated magnetic surface - reduces reflections 🧤 Gloves included: For clean and safe installation 📦 Precisely fitting lens cap: With practical clamping mechanism 🛠️ Installation instructions The base adapter ring is screwed hand-tight onto the lens and then secured with counter screws. You can then simply attach and remove the magnetic protective filter - ideal for quick use without tools. 📦 Scope of delivery ✅ 1× Magnetic protective filter for Nikon Z 800mm F6.3 ✅ 1× screw-in adapter ring ✅ 1× Lens cap with clamping mechanism ✅ 1× Pair of gloves for mounting 📸 Perfect for travelling Whether you're travelling, shooting wildlife or in the studio: with the Kase protective filter set for the Nikon Z 800mm F6.3, you can protect your equipment quickly, effectively and permanently - without compromising on image quality.

Preorder possible

Regular price: €559.90
Tip
ARMOUR Magnetic Black Mist Glow Diffusion Effect Filter 1/4
ARMOUR Magnetic Black Mist Glow Diffusion Effect Filter 1/4

🌫️ ARMOUR Magnetic Black Mist Effect Filter 1/4 - Creative image aesthetics with diffusion glow The ARMOUR Black Mist Effect Filter 1/4 was specially developed for the ARMOUR filter holder system and creates a gentle fog effect for subtle soft focus and cinematic glow. With a quarter strength of the classic fog effect, this filter creates a soft, atmospheric light that is particularly effective in portrait photography, light sources or cinematic looks - without any loss of image sharpness. ✨ Advantages at a glance: 🧲 Magnetic & perfect fit: designed for the ARMOUR filter holder system 🌫️ Soft focus with 1/4 fog strength: For artistic portraits & cinematic scenes 🔬 High-quality optical glass: Maximum sharpness with a targeted glow effect 🌟 Multi-coated: Minimises light reflections and ghosting ⚙️ Quick change in the filter holder: Ideal for flexible shoots & changing light 🎨 Examples of use: 📸 Portraits with soft skin tones & natural glow 💡 Light sources with soft halos & scattered light 🎬 Cinematic looks with analogue flair 🌅 Landscapes with misty depth 📦 Scope of delivery: 🧲 1x ARMOUR Magnetic Black Mist Effect Filter 1/4 🎁 1x storage case 💭 More feeling, more depth, more atmosphere - with the Black Mist Filter 1/4 you can create your pictures not only technically, but also emotionally.

In Stock

Regular price: €159.90

See all the types of KASE Round Filters for cameras

Kase offers the following types of Round Filters:

UV: Protect your lens. UV filters are optical filters that are screwed in front of the lens and are used to reduce ultraviolet light. In addition, the UV filter protects your lens from damage.

CPL / polarizing Filter: Reduces reflections on reflective surfaces. The polarization filter can also be used to make the sky look bluer and the green of the leaves look richer.

ND Filter: To increase the shutter speed or alternatively to change the f-number individually, even in bright conditions.

ND64 6 Stops: Extends the exposure times by a factor of 6, making it possible, for example, to capture the movement of clouds or draw water silky smooth.

Kase ND1000 10 Stops: Extends the exposure times by a factor of 10, making it possible, for example, to capture the movement of clouds or draw water silky smooth.

Kase ROUND Neutral Night Filter: Ideal for night photography, reduces artificial light (light pollution) when shooting at night

Kase Round Filter Kits: In addition to the option of buying them individually, Kase offers various kits for the most common screw-on filters, which you can save over 30% on when buying them compared to buying the filters individually.