Hoya Y5UV067 HMC UV(N) 67mm Filter - UV Protection

The Hoya Y5UV067 HMC UV(N) is a 67mm screw-in filter designed to serve two purposes: blocking ultraviolet light that can cause haze and color shifts in outdoor photography, and providing a physical shield for your lens's front element. The "N" designation indicates Hoya's standard UV absorption glass, while the HMC (Hoya Multi Coating) treatment applies multiple anti-reflection layers to both sides of the filter. This coating reduces the internal reflections that cause flare and ghosting — a meaningful improvement over single-coated or uncoated UV filters, especially when shooting toward bright light sources.

In practice, many photographers mount this filter permanently as a protective measure. Replacing a scratched or cracked UV filter is far less expensive than repairing a damaged front lens element, and the optical impact of the HMC-coated glass is negligible in everyday shooting conditions. The filter is color-neutral by design, working equally well with digital sensors and film — color or black-and-white — without requiring removal when switching between media types. For photographers who want reliable UV filtration and lens protection without stepping up to Hoya's premium HD or Pro1 Digital lines, the HMC UV(N) delivers solid performance at a moderate price point.