NiSi

NiSi NIR-AFXUV-49 49mm Armor FX PRO UV Filter: Impact Resistant

4.7 (69 reviews)

Unrivaled Lens Protection for Extreme ConditionsIntroducing the NiSi 49mm Armor FX PRO Nano L395 UV filter, the ultimate guardian for your valuable lens. This filter is engineered to withstand significant impacts, shielding your lens from potential damage in the most challenging environments. Wat...

$69.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Unrivaled Lens Protection for Extreme Conditions

Introducing the NiSi 49mm Armor FX PRO Nano L395 UV filter, the ultimate guardian for your valuable lens. This filter is engineered to withstand significant impacts, shielding your lens from potential damage in the most challenging environments. Watch the product in action with our setup, comparison, and unboxing videos.

Built with a durable 3.5mm thick brass frame for easy handling, CINE optical glass for 99% light transmittance and 8K Ultra HD sharpness, and a waterproof nano coating for easy cleaning and scratch resistance. It also features low reflection coating to prevent stray light.

Specifications:

  • Filter Size: 49mm
  • Material: Optical Glass, Brass Frame
  • Coating: Nano Coating (Waterproof, Oil-proof, Scratch-resistant)
  • Frame Thickness: 3.5mm
  • UV Protection: Absorbs UV light below 395nm
  • Light Transmittance: 99%
  • Weight: 3.17 ounces
  • Dimensions: 1.93 x 1.93 x 0.04 inches

Key Features

COMPATIBILITY: Ensure perfect fitment by verifying the "ø" symbol on your lens or cap. This 49mm UV filter is equipped with front and back threads, allowing easy stacking with other camera filters. Whether you’re using it as a high-definition camera filter or as continuous ultraviolet lens protection, this Armor FX PRO Nano L395 UV clear filter delivers versatility and durability, designed to enhance your photography experience.

NANO COATING WITH IMPACT AND EXPLOSION-PROOF DURABILITY: The NiSi Armor FX PRO Nano L395 49mm UV filter features Nano Coating for waterproof, scratch-resistant, and dustproof protection. Built to withstand impacts, hammer blows, and explosions, this ultraviolet lens ensures exceptional lens safety. By blocking UV light below 395nm and reducing reflections, this UV clear filter improves clarity and minimizes haze, making it ideal for any camera lens.

ENHANCE IMAGE CLARITY: Achieve outstanding clarity with the NiSi Armor FX PRO’s high-definition camera CINE optical glass. Featuring 99% light transmittance, this low-reflection filter reduces flare, minimizes reflections, and reproduces neutral colors. Perfect for high-megapixel cameras clear results with every shot. Use this ultraviolet lens filter protection to block unwanted haze and bluish casts, enhancing the performance of any camera lens in any lighting condition.

SLIM BRASS FRAME: The ultra-slim 3.5mm brass frame is expertly designed to eliminate vignetting, even on 14mm wide-angle lenses. This ultraviolet camera filter includes a textured twill surface for an easy grip, enabling smooth installation and removal. It’s the perfect companion for photographers looking for a 49mm UV filter that combines usability, durability, and protection. Enjoy hassle-free handling and compatibility with this premium ultraviolet lens filter.

ADVANCED UV BLOCKING: The NiSi Armor FX PRO Nano L395 49mm UV filter effectively blocks harmful ultraviolet light below 395nm, reducing haze and preventing bluish casts in your photos. This ultraviolet lens filter enhances image clarity, delivering sharp and true-to-life colors even in bright outdoor conditions. It is ideal for professionals using any camera filter or camera lens to ensure maximum performance and lens protection in any environment.

Specifications

Filter Type
UV Filter
Filter Diameter
49mm
Coating
Nano Coating
Durability
Impact and Explosion-Proof
Glass Type
CINE Optical Glass
Light Transmittance
99%
UV Blocking
Below 395nm
Frame Material
Brass
Frame Thickness
3.5mm
Frame Texture
Twill

Pros & Cons

👍 Pros

  • Offers robust lens protection with Nano Coating for waterproof, scratch-resistant, and dustproof qualities.
  • Built with impact and explosion-proof durability, providing exceptional lens safety against physical damage.
  • Enhances image clarity by effectively blocking harmful UV light below 395nm and minimizing reflections.
  • Features high-definition CINE optical glass with 99% light transmittance for vivid, neutral color reproduction.
  • Designed with an ultra-slim 3.5mm brass frame to prevent vignetting, even on 14mm wide-angle lenses.

👎 Cons

  • Compatibility is specific to 49mm lens threads, requiring verification of the lens "ø" symbol.
  • The term "explosion-proof" might create exaggerated expectations for real-world extreme resilience.
  • UV blocking is limited to light below 395nm, which may not encompass all forms of undesirable UV radiation.
  • A slim 3.5mm frame, while good for wide angles, might be perceived as delicate during handling or installation.
  • High light transmittance is contingent on the overall optical train, not solely the filter itself.

Frequently Asked Questions

This filter primarily blocks harmful ultraviolet light below 395nm, reduces haze, and prevents bluish casts in photos, while also protecting the lens with its durable design.
The filter is built with impact and explosion-proof durability, designed to withstand impacts and hammer blows, ensuring exceptional lens safety.
Yes, this 49mm UV filter is equipped with front and back threads, which allows for easy stacking with other camera filters.
No, the ultra-slim 3.5mm brass frame is expertly designed to eliminate vignetting, even when used on 14mm wide-angle lenses.
It features high-definition CINE optical glass with 99% light transmittance, designed to reduce flare, minimize reflections, and reproduce neutral colors for outstanding clarity.
It features Nano Coating, providing waterproof, scratch-resistant, and dustproof protection for enhanced durability and easier maintenance.