Hoya HD Nano Circular Polarizer Filter 67mm

Polarizing Effect and Usage

Light rays that are reflected become polarized. Polarizing filters are used to select which light rays enter your camera lens. They can remove unwanted reflections from non-metallic surfaces such as water or glass and also saturate colors, providing better contrast. The effect can be seen through the viewfinder and adjusted by rotating the filter. The filter factor varies according to the filter's rotation and its orientation to the sun.

If you're outdoors on a clear day—whether in the mountains or at the beach—and want to capture a striking shot of a cloud-filled sky or enhance the saturation of water, a polarizer is essential. This filter makes clouds stand out, increases or decreases ocean saturation, and controls reflections on water. It is also effective when shooting through glass or windows by managing reflections.

Additional Creative Use

When shooting black and white photography, using a red filter can simulate a threatening storm effect, giving the scene an ominous appearance.

Filter Characteristics

Alongside UV or Skylight filters, a polarizing filter is a vital part of any photographer's kit. It can transform ordinary images into stunning, creative photos by enhancing color saturation.

The HD Nano CIR-PL filter employs a polarizing film with a high transmission factor, resulting in clear images with better contrast. This allows for faster shutter speeds. The filter does not affect the overall color balance of the shot.

Technical Features

• New 16-layer ultra-smooth, ultra-hard nano coating
• Stain-resistant, water and oil repellent coating for easier maintenance
• Ultra-hard surface coating with 200% greater scratch resistance compared to general coatings
• High transparency and high durability UV absorbing film
• 25% greater light transmission than standard polarizing films
• Very thin frame with front thread to attach lens caps and additional filters
• Press mount technology securely holds the glass