Kase square filters overview
Find bellow all square filters from Kase.

ARMOUR Magnetic Frame for Filters 100x150mm
🧲 ARMOUR Magnetic Frame for Filters 100x150mmThe ARMOUR Magnetic Frame turns your 100x150mm rectangular filters into perfectly compatible filters for the ARMOUR filter system by Kase. Made with high-quality aluminium and plastic construction and a precise fine thread, the frame is durable, reusable and ideal for professional use.✨ Flexible Compatibility📏 Fits 100x150mm rectangular filters🔄 Also compatible with filter plates from other brands (mind glass thickness)🧩 Reusable thanks to fine thread – filters can be swapped🛡️ Protection & Stability🛡️ Frame does not touch the glass directly – protects against breakage when dropped⚫ Matte black anodised to reduce light reflections⚙️ Robust construction from aluminium & plastic📐 Technical Details📏 Outer dimensions: 110 x 160 mm🧩 Light yet sturdy aluminium design💼 Ideal for travel and professional applications📷 Applications🌄 Landscape photography with ND or GND filters📸 Compatible with the Kase ARMOUR filter system🎬 Safe use in outdoor & travel photography📦 Package Contents1x ARMOUR magnetic frame 100x150mm1x storage case1x screwdriver
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K150 Wolverine ND64 ND 1.8 6 Stops 150x150mm
🌑 K150 Wolverine ND64 – 6‑Stop Neutral Density Filter (150×150 mm)The K150 Wolverine ND64 filter reduces the incoming light by 6 stops (ND 1.8) and gives you the ability to use long exposure times creatively. Ideal for turning cloud movement, flowing water or people into calm, almost surreal scenes.📸 When would you need the K150 Wolverine ND64?💧 Soften water: Give rivers and streams a silky appearance.🌥 Capture cloud motion: Show dramatic sky scenes.🚶♂️ Motion blur for people: Make subjects “disappear” or create light trails.🎨 Artistic effects: Long exposures in daylight without over‑exposed images.🔍 Things to keep in mind📷 Tripod & remote shutter: Essential to avoid camera shake.🧭 Set focus first: The filter is very dark, so focus should be set before attaching it.💡 Use live view: For precise composition despite low brightness.🧪 Technical Features🛡 Shock‑resistant optical glass: High durability for field use.💧 Oil‑and water‑repellent coating: Easy to clean and protects against dirt.🔬 Excellent colour neutrality & maximum sharpness: No colour cast, razor‑sharp results.📏 Size: 150 mm × 150 mm, suitable for large lenses and fast optics.📦 What's included✅ 1× K150 Wolverine ND64 filter (6 stops)✅ 1× storage case💡 ConclusionThe K150 Wolverine ND64 is your reliable companion when you want to master long exposures in daylight – easy to clean, extremely robust and with impressive colour neutrality.
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K150 Wolverine Soft GND 0.9 3 Stops 150x170mm
🖼 K150 Wolverine Soft GND 0.9 – 3 Stops Graduated Filter (150×170 mm)The K150 Wolverine Soft GND 0.9 is your reliable companion when you need creative control in landscape and architectural photography under challenging lighting conditions. The soft, even gradation provides seamless transitions without hard edges.📸 Ideal for🌄 Landscape shots: Gentle exposure reduction in strong backlight.🏙 Architecture: Balancing brightness differences between sky and building.🔍 Technical details🛡 Graduated steps: 3 Stops (GND 0.9)📏 Size: 150 mm × 170 mm💎 Optical glass: High‑precision, shock‑resistant glass for maximum image sharpness.💧 Coating: Oil‑ and water‑repellent, easy to clean.🎨 Colour neutrality: Excellent colour reproduction, characteristic of the KaseWolverine series.📦 Package contents✅ 1× K150 Wolverine Soft GND 0.9 Graduated filter (150×170 mm)✅ 1× Storage case
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K150 SkyEye Square CPL Polarizing Filter 150x150mm
🌈 K150 SkyEye Square CPL Polarizing Filter 150x150mmA circular polarizing filter (CPL) reduces reflections and glints from water as well as other shiny surfaces. The K150 SkyEye Square CPL boosts colour saturation and makes your images look more powerful.🔧 Features📐 Format: 150 × 150 mm – suitable for large lenses and dimmable filter holders🛡 Part of the Kase SkyEye series (no shock‑resistant coating like on Wolverine‑filters)🔬 B270 glass: excellent optical quality for clear, sharp images💡 Applications💧 Water and landscape photography – remove unwanted reflections🌿 Landscape and nature shots – intensify colours🏙 Architecture – minimise reflections on glass surfaces📦 Contents✅ 1 × K150 Polfilter 150 × 150 mm✅ 1 × Storage case
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K150 Wolverine Reverse GND 0.9 150x170mm
🌅 Kase Wolverine K150 Reverse GND 0.9 – Perfect for Sunrises & SunsetsThe K150 Reverse GND 0.9 (150 × 170 mm) is a graduated filter with 3 stops (3 stops), ideal for shooting in challenging lighting conditions.📸 When do you need this filter?☀️ Sunrise or sunset: The brightest areas lie on the horizon.🌄 Landscapes with high dynamic range: Preserve detail in sky and foreground.🔍 What you should consider🔄 Reverse gradient: The intensity is highest in the centre of the filter and decreases outward – for smooth, even transitions without hard edges.🧽 Care: Oil‑ and water‑repellent coating makes cleaning easier.🎨 Colour neutrality: Kase Wolverine series delivers excellent colour reproduction.🧪 Technical Features📐 Size: 150 mm × 170 mm🛡 3 stops (0.9 ND)💧 Oil‑ and water‑repellent coating🔧 Reverse gradient (highest density in the middle)📦 Package includes✅ 1× K150 Reverse GND 0.9 150×170 mm✅ 1× Storage case
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K150 Wolverine Soft Grad GND 1.2 4 Stops 150x170mm
The Kase Wolverine K150 Soft Grad GND 1.2 150x170mm (4 f-stops/4 stops) graduated filter is ideal for taking photos in difficult lighting conditions in landscape and architectural photography. The soft and even gradient means there are no hard transitions in the image. The Kase Wolverine series is particularly characterized by its excellent color neutrality. The oil and water-repellent coating makes the filters very easy to clean.
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K150 Wolverine ND8 ND 0.9 3 Stops 150x150mm
🦊 K150 Wolverine ND8 0.9 (3 Stops) – 150×150 mm Neutral Density FilterThe K150 Wolverine ND8 is a high‑quality neutral density filter that reduces the amount of light by 3 stops (ND 0.9). Ideal for enabling long exposure times – for example for silky‑smooth water effects or dramatic cloud movement.📸 When do you need an ND filter?💧 Flowing water: Smooth, milky surfaces without splash.🌥 Clouds & wind: Capture motion without overexposure.🚶♂️ Motion blur of people or vehicles: Creative long‑exposure shots.🧪 Technical Features🔢 ND value: 0.9 (equivalent to 3 stops).📏 Size: 150 mm × 150 mm – fits common round‑lens holders.🔬 High‑precision optical glass: Shock‑resistant and colour‑neutral.🛡 Oil‑ and water‑repellent coating: Easy to clean and protects against dirt.📦 Package contents✅ 1× ND8 3 Stop ND Filter 150×150 mm✅ 1× storage bag
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K150 Wolverine ND16 ND 1.2 4 Stops 150x150mm
🌑 K150 Wolverine ND16 (ND 1.2) – 4 Stops for creative long‑exposure photographyThe K150 Wolverine ND16 Filter (150 × 150 mm) reduces incoming light by 4 stops (ND 1.2). This allows you to significantly extend exposure times and capture effects such as silky‑smooth water surfaces or dynamic cloud movements.📸 When to use the ND16 filter?💧 Flowing water: Transform into soft, misty surfaces.🌥 Clouds & sky: Capture motion to create dramatic light trails.🚶♂️ Motion blur: Integrate people or vehicles into long‑exposure scenes in daylight.🔧 Technical highlights🧪 High‑precision optical glass: Shock‑proof and colour‑neutral.💧 Oil‑ and water‑repellent coating: Easy to clean.📏 Format: 150 × 150 mm (square format).📦 Package contents✅ 1× ND16 Filter (4 Stops) 150 × 150 mm✅ 1× Storage bag
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K150 Wolverine Medium GND 0.9 3 Stops 150x170mm
The Kase Wolverine K150 Hard Grad GND 0.9 150x170mm (3 f-stops/3 stops) graduated filter is ideal for shooting in difficult lighting conditions. This filter is particularly suitable for photos at sunrise or sunset, where the brightest areas are on the horizon. With this special filter, please note that the gradient has a hard edge. The Kase Wolverine series is particularly characterized by its excellent color neutrality. Thanks to the oil and water-repellent coating, the filters are extremely easy to clean.
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K150P Magnetic protection filter MCUV UV filter
The K150P UV filter protects your lens safely from external influences such as UV light and dirt, etc. The K150P MCUV filter can be magnetically mounted in the K150P universal filter holder or in the ARMOR K150P filter holder. The filter has a diameter of 150mm and is made of aluminum and optical glass. The filter has our high-quality multiple coating. Scope of delivery: 1x K150P Magnetic MCUV UV Filter 1x bag with magnetic closure for safe storage Note: Please note that only one round magnetic filter can be mounted in the K150P filter holder. It is therefore not possible to stack several of the magnetic round filters from the K150P series on top of each other.
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K150 SkyEye CPL Rectangular Polar Filter 150x150mm
🛡 K150 SkyEye CPL Rectangular Polar Filter 150x150mmA CPL (circular polarising filter) is a very useful filter that removes reflections and glints from water and other reflective surfaces. The K150 SkyEye rectangular polar filter helps increase colour saturation, making your shots look more powerful.🔧 Features📐 Rectangular format 150 mm × 150 mm💎 High‑quality B270 glass for excellent image quality🚫 No shock‑resistant coating (unlike the Wolverine series)📸 UsageUse the filter when photographing water bodies, glass or other reflective materials to reduce unwanted reflections. At the same time it boosts colour saturation and delivers richer, more contrasty images.💡 ConclusionThe K150 SkyEye CPL is ideal when you want to control reflections and increase the colour intensity of your images – compact, high‑quality and easy to handle.📦 Package contents✅ 1× 150 mm polar filter✅ 1× storage bag
Preorder possible
Overview of all Kase square filter types
Kase offers the following types of square filters in the sizes 100x100 mm and 100x150 mm:
- CPL / Polarising Filter: Reduces reflections on reflective surfaces. The polarising filter can also be used to make the sky appear bluer and the green of leaves more saturated.
- ND Filter: For slowing down the shutter speed or alternatively for changing the f-number individually, even in bright conditions. Kase ND filters are offered in ND8, ND16, ND64 and ND1000 strengths, so there is a suitable filter for every situation!
- GND Filter: GND filters (also called grey graduated filters) can be used to increase the exposure time. Above all, however, grey graduated filters are intended to make certain areas of the photos appear darker. For this purpose we offer filters in different strengths and variations such as soft, medium, hard, reverse and centre GND.
If you do not yet have a suitable filter holder for your camera/lens for our rectangular filters, take a look at our kits, which contain everything you need to get started! You can also find our filter holders separately under the category Filter holders.
