Features IR-cut ACCU-ND technology, water- and oil repellent coating and low-profile frame. As these densities allow photographers to create all possible effects of ND filters, such as motion blur, flowing effect and greater creative control over exposure, it is the perfect all-around kit that contains all essential and most popular ND filters for photography.

Highlighted features:

• ACCU-ND technology for an even light reduction throughout the visible and IR light spectrum to avoid any unintended color shifts due to IR pollution.
• Anti-reflection multi-coating.
• Water- and oil repellent properties for easy cleaning.
• Low-profile lightweight aluminum frame for minimum chance of vignetting.

HOYA applies its signature ACCU-ND technology to the HD Mk II IRND series, guaranteeing an even light reduction throughout the visible light spectrum and up into the higher IR spectrum. This means that there is no leak from the infrared band of the light spectrum, guaranteeing that the image does not undergo any negative affect from color shifts. ACCU-ND is a benchmark for IR ND technology and makes the HOYA HD Mk II IRND series a market leader for high quality ND filters.

The HD Mk II IRND series uses an ultra-thin lightweight, precisely crafted aluminum frame, reducing the chance of vignetting immensely when using the filter with wide-angle lenses. It is also very useful when stacking filters, which can be done thanks to the integrated front filter thread.

The set for sale includes:

• HD Mk II IRND1000 Filter
• original packaging