Hoya

Hoya HUVX049 49mm UX UV Camera Lens Filter

Name: Hoya HUVX049 49mm UX UV Camera Lens Filter
Brand: Hoya
SKU: HUVX049

Protect Your Lens and Enhance Your Images The Hoya HUVX049 49mm UX UV Camera Filter is designed to protect your lens from scratches, dust, and fingerprints while enhancing image quality. This filter blocks ultraviolet (UV) light, reducing haze and improving clarity, especially in outdoor setting...

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Overview

Protect Your Lens and Enhance Your Images

The Hoya HUVX049 49mm UX UV Camera Filter is designed to protect your lens from scratches, dust, and fingerprints while enhancing image quality. This filter blocks ultraviolet (UV) light, reducing haze and improving clarity, especially in outdoor settings. With its multi-layered anti-reflective coating, the Hoya UX UV filter minimizes reflections and glare, ensuring optimal light transmission and image sharpness. Its slim frame design prevents vignetting with wide-angle lenses.

Specifications:

Filter Size: 49mm
Filter Type: UV (Ultraviolet)
Coating: 10-layer anti-reflective, HMC-WR (water-repellent)
Frame: Low-profile aluminium frame

Key Features

Absorbs UV rays, making images appear clearer and sharper and reducing haze

10-layer Anti-reflection coating - prevents unwanted reflections and increases light transmittance

Water-Repellent Coating - repels water droplets, making it easier to clean the filter surface

Slim filter frame - avoids vignetting on wide angle lenses whilst still holding a lens cap

When kept constantly attached to the lens, this filter serves as everyday lens protection

Specifications

Filter Type

Filter Diameter

49mm

Coatings

10-layer Anti-reflection, Water-Repellent

Frame Design

Slim

Frequently Asked Questions

What is the main function of the Hoya HUVX049 49mm UX UV Camera Lens Filter?

The main function of this filter is to absorb UV rays, which helps to reduce atmospheric haze, making images appear clearer and sharper. It also serves as everyday lens protection.

How does the anti-reflection coating benefit image quality?

The 10-layer anti-reflection coating is designed to prevent unwanted reflections from occurring, thereby increasing the light transmittance through the filter and improving overall image clarity.

Will this filter cause vignetting on wide-angle lenses?

No, the Hoya HUVX049 features a slim filter frame specifically engineered to avoid vignetting when used with wide-angle lenses, and it still allows for the attachment of a lens cap.

What is the purpose of the water-repellent coating on the filter?

The water-repellent coating helps to repel water droplets from the filter surface, which significantly makes it easier to clean off moisture and smudges.

Is it recommended to keep this filter on my lens all the time?

Yes, this filter is designed to be kept constantly attached to your lens, providing a protective barrier against dust, scratches, and minor impacts during daily use.

Strengths & Trade-offs

👍 Pros

Absorbs UV rays effectively, which helps in reducing haze and making images appear clearer and sharper.
Equipped with a 10-layer anti-reflection coating that actively prevents unwanted reflections and increases light transmittance.
Features a water-repellent coating that helps to repel water droplets, simplifying the process of cleaning the filter surface.
Designed with a slim filter frame, which is intended to avoid vignetting when utilized with wide-angle lenses while still accommodating a lens cap.
Serves as an effective everyday protection for the lens when kept constantly attached, guarding against dust, scratches, and minor impacts.

👎 Cons

The filter's primary function is UV absorption and lens protection, offering no creative or aesthetic effects.
While water-repellent, the filter still requires cleaning, and the coating does not eliminate the need for maintenance.
The "slim filter frame" feature, while beneficial for wide-angle lenses, may not be a significant advantage for standard or telephoto lenses.
The 10-layer anti-reflection coating is designed to minimize reflections but may not completely eliminate all forms of glare in challenging lighting conditions.
As a single-purpose UV filter, it does not offer the versatility of variable neutral density or polarizing filters.