When it comes to protecting your lenses and elevating your photography, not all filters are created equal. For over 85 years, Marumi has been handcrafting some of the world’s finest photographic filters in Nagano, Japan. With unrivalled craftsmanship, innovative design, and generations of optical expertise, Marumi has earned its place as a trusted brand among professional photographers, filmmakers, and passionate hobbyists worldwide.
At Kenro, we are proud to be the exclusive UK stockist of Marumi filters, giving photographers access to this premium range of protective, UV, circular polarising (CP), and neutral density (ND) filters, all meticulously hand-polished and engineered for exceptional optical performance.
Why Choose Marumi Filters?
Unlike many mass-produced filters, every Marumi product, even entry-level models, is crafted with the same care, precision with Japanese hand-polishing tradition. This ensures that whether you’re buying a beginner-friendly UV filter or investing in Marumi’s flagship EXUS range, you’re guaranteed glass of the highest quality.
Why Photographers Trust Marumi:
- Made in Japan – Over 85 years of optical craftsmanship
- Hand-finished & hand-polished – Even entry-level filters undergo the same rigorous process
- Premium coatings – Repel water, fingerprints, dust, and flare
- True-to-life results – Minimal light loss, maximum sharpness
- Durability you can trust – Built to protect your lens investment
Marumi filters may be among the most expensive on the market, but the quality speaks for itself. When you consider the value of your camera and lenses, a Marumi filter is the ultimate investment in protection and performance.
The Marumi Filter Range at Kenro
Here’s a breakdown of the Marumi filters available exclusively through Kenro, and what makes each type a must-have for photographers at different levels:
Think of these as a screen protector for your lens. A plain, crystal-clear layer of Japanese glass designed to absorb vibrations and potential damage from drops, dust or scratches. Ideal for photographers who want peace of mind without affecting image quality.
The modern evolution of protective filters. Marumi UV filters safeguard your sensor from harmful ultraviolet rays, helping to reduce haze, cut down chromatic aberration, and deliver cleaner, sharper colours. Perfect for outdoor shooting and essential for long-term lens protection.
Circular Polarising (CP) Filters
Often described as sunglasses for your lens, Marumi CP filters cut through reflections and glare on surfaces like water, glass, or wet foliage. They also enhance skies, deepen colour saturation, and allow you to shoot up to 2 stops less light. A creative filter every landscape or travel photographer should own.
For slow shutter magic, Marumi ND filters are unbeatable. By reducing the amount of light entering your lens, ND filters allow for longer exposures; think silky waterfalls, smoothed oceans, or cinematic motion blur.
Types of Marumi ND Filters:
- Solid ND – One consistent shade for long exposures
- Graduated ND (Hard, Soft, Reverse) – Perfect for balancing horizons in landscapes or seascapes
- Variable ND – Spin to adjust the level of darkness on the fly, perfect for videographers
Marumi Filter Range at a Glance
| Filter Range | Best For | Key Features | Why Choose It |
|---|---|---|---|
| Fit + Slim | Beginners & everyday photographers | UV & CPL options, slim lightweight design, water & fingerprint repellent, 98% light transmission | Affordable entry-level choice with premium Japanese glass – perfect for lenses under £1,000 |
| Super DHG | Enthusiasts & hobbyists | Thinner, lighter glass, advanced nano-coatings, superior filtering | Step up in performance and quality – Marumi craftsmanship that outshines mass-market competitors |
| EXUS | Professionals & serious photographers | Heavy-duty metal frames, premium coatings, up to 8 hours of hand-polishing, extra dispersion filtering, extreme durability | The ultimate in clarity, strength, and performance – filters trusted by professionals worldwide |
The Marumi Magnetic Filter System
A recent innovation, the Marumi Magnetic Filter System is a game-changer for landscape photographers and videographers. Made in Germany with astonishingly clear glass and a subtle blue colour cast favoured by landscape shooters, this system lets you stack up to four filters magnetically, no more fiddly slide-ins.
- Quick-swap design saves time in the field
- Perfect for videographers working with varying light
- Works beautifully with the Kenro KENVT106 Tripod for stable, professional results
Why Invest in a Marumi Filter?
Every photographer knows the disappointment of a scratched lens, ruined shot, or unwanted reflection. A Marumi filter is more than just an accessory, it’s a safeguard for your kit and a creative tool for your photography.
Shooting seascapes? A Marumi reverse grad ND is essential.
Capturing sunsets? Try a soft grad for natural balance.
Shooting wide open landscapes? A CP will elevate your colours.
Filming video? A variable ND is a must-have for cinematic motion.
Available at Kenro – The UK’s Exclusive Marumi Stockist
Marumi’s reputation has been built on 85 years of Japanese innovation, hand-polished glass, and uncompromising quality. At Kenro, we’re proud to be the only official UK stockist, giving photographers access to this extraordinary brand.
Explore the full range of Marumi Filters at Kenro and discover how they can transform your photography.
