Best Square Photography Grey Filters of 2025

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Square Photography Grey Filters are a must-have accessory for any professional or amateur photographer looking to enhance their photography skills. These filters come in a variety of densities, allowing photographers to control the amount of light that enters their camera lens. They are perfect for landscape photography, as they can help to stabilise the exposure of the sky and foreground, creating a more balanced and natural-looking image. Additionally, they can be used to create stunning long-exposure shots of waterfalls, rivers and other bodies of water. Overall, Square Photography Grey Filters are a great investment for anyone looking to take their photography to the next level.
At a Glance: Our Top Picks
Top 10 Square Photography Grey Filters
Cokin P154 ND8X Square Neutral Grey Filter
The Cokin P154 ND8X Filter is designed to reduce exposure across your entire image, allowing for better control over highlights and shadows in your photography. This feature is particularly useful for capturing scenes with bright skies or reflective surfaces. Additionally, it is compatible with the Cokin P holder, making it easy to attach and remove as needed. Constructed from CR-39 organic glass, this filter ensures durability while maintaining excellent optical clarity, enhancing your overall photographic experience.
Cokin P121 Grad Grey G2 ND8 Filter
The Cokin P121 Filter is designed to fit Cokin’s P-Series filter holder, making it a convenient addition to your photography toolkit. This filter helps reduce exposure in specific areas, allowing you to achieve more balanced images, particularly in bright conditions. Manufactured with C39 optical resin, it provides excellent optical clarity, ensuring your photos remain sharp and vibrant. This high-quality material also enhances durability, so you can rely on this filter for your outdoor adventures.
Cokin Nuances P Series ND2 Square Filter
The Cokin ND2 Filter is designed to darken bright areas of your images, such as skies, while keeping the rest of your frame unchanged. This feature allows you to achieve a balanced exposure in challenging lighting conditions. With up to a 1-stop reduction of light in selective areas, you can manage highlights effectively. Its high transmittance and low reflection ensure stunning neutrality, making your photographs look natural. Additionally, the filter is completely free of infrared pollution, allowing you to stack multiple filters without encountering any colour cast.
K&F Concept ND4 Square Neutral Density Filter
The K&F Concept ND4 Filter is designed for professional photography, offering compatibility with various matte boxes like Tilta and SmallRig. It reduces light by 2 stops, allowing you to control shutter speed and use wider apertures in bright settings. This enhances your ability to achieve perfect exposure effortlessly. Additionally, the filter promotes clearer, higher contrast images, ensuring richer details, making it ideal for 4K and 8K video shooting. With its durable construction, this filter is built to withstand wear and tear while protecting your images.
K&F Concept ND64 Square Neutral Density Filter
The K&F Concept ND64 Filter is designed to reduce light entering your lens by 6 f-stops, making it perfect for shooting with a large aperture in bright conditions. Its 28-layer nano coating ensures that it remains water repellent and scratch-resistant, providing durability in various environments. With a slim 2mm thickness and premium German optics glass, you will experience no colour cast in your images. This filter is compatible with a wide range of lenses, allowing you to enhance your photography, particularly in bright light or when capturing flowing water.
Rollei Pro Square ND8 Filter Mark II
The Rollei ND8 Filter is crafted from high-quality Gorilla Glass, making it exceptionally robust and durable for your photography needs. Its high translucency ensures that there is no optical distortion, allowing you to capture images with clarity. The specially developed Luminance Coating provides you with the highest colour fidelity while minimising reflections, enhancing your overall shooting experience. Additionally, the filter is scratch-resistant, ensuring it remains in excellent condition even with regular use.
K&F Concept Square ND1000 + GND8 Filter Set
The K&F Concept Filter Set is an essential tool for photographers seeking to enhance their images. The 100x100mm ND1000 filter helps prevent overexposure, allowing you to use slower shutter speeds for stunning effects like blurred water flow. Meanwhile, the 100x150mm GND8 filter balances contrast between bright skies and darker ground, ensuring well-exposed photos. Made from high-quality German optical glass, these filters maintain sharpness and clarity. Additionally, the durable square filter holder accommodates up to two filters, making it easy for you to switch between them as needed.
Cokin P153 ND4X Neutral Grey Filter
The Cokin ND4X Filter is an essential tool for photographers looking to control light exposure. This neutral grey filter reduces the amount of light hitting your film without altering the colour balance, ensuring your images retain their natural hues. It allows you to decrease your shutter speed or aperture by 2 stops, giving you greater flexibility in various lighting conditions. This feature is especially useful when shooting in bright environments, as it helps prevent overexposed images while maintaining the desired depth of field.
K&F Concept 100mm ND1000 Filter with Frame
The K&F Concept ND1000 Filter is an excellent choice for landscape photography, providing a 10 F-stop exposure reduction. This allows you to capture stunning dynamic scenes like waterfalls and waves with ease. Made from HD optical glass, it ensures almost zero light distortion, helping you achieve clearer images. Additionally, the filter features a unique square frame, which has won multiple design awards, enhancing both functionality and aesthetics. Its nano coating offers superior protection against water, oil, dust, and scratches, making it perfect for various shooting conditions.
Cokin P062 C Spot Grey 1 Filter
The Cokin P062 Filter is crafted from CR-39 organic glass, making it exceptionally lightweight for easy handling during your photography sessions. Its excellent optical transmission ensures that your images maintain vibrant colours and clarity. This filter is highly compatible with various colouring techniques, allowing you to experiment freely. Additionally, its shock-resistant design provides peace of mind, enabling you to use the filter confidently in various shooting conditions without worry.
Frequently Asked Questions (FAQs)
1. What are square filters?
Square and rectangular filters are made from glass or resin, and are attached to the end of your lens by a lens holder, which must be separately bought. These filters can accommodate multiple camera systems.
2. What filter do photographers use?
The main types of filters used by professional photographers are called UV filters, Polarizing filters, and ND (Neutral Density) Filters.
3. Do you really need filters for landscape photography?
The effect that you can create with a circular polarising filter is one that is unable to be recreated in post-processing or with the use of in-camera apps. As such, it is definitely a must-have filter for landscape photography that every photographer should keep in their camera bags.
During our square photography grey filter research, we found 65 square photography grey filter products and shortlisted 10 quality products. We collected and analyzed 5,706 customer reviews through our big data system to write the square photography grey filters list. We found that most customers choose square photography grey filters with an average price of £25.41.
The square photography grey filters are available for purchase. We have researched hundreds of brands and picked the top brands of square photography grey filters, including Cokin, K&F Concept, Rollei.

Kenneth Collin graduated from Imperial College, London, at 22. He is a UX/UI designer, a web developer, and a writer, amongst others. At age 14, Kenneth programmed his first app. Kenneth's app served as a remote control for censored devices. "When I was 8, I would pick up scraps from electronics and try to rebuild or at least fix them," Kenneth said in one of his recent articles on Home repairs for top gadgets.