Fotodiox WonderPana 66 FreeArc Essentials 0.6 ND Hard Edge Kit for Tokina 10-17mm f/3.5-4.5 AT-X 107 DX AF Fisheye Lens (APS-C 35mm), Includes WonderPana FreeArc Rotating Filter Holder, 145mm ND 16 (4-Stop) Filter, WonderPana 66 Upgrade Bracket, 6.6x8.5" Grad ND 0.6 Hard Edge Filter, 145mm Lens Cap

What sets the WonderPana FreeArc Essentials 0.6 ND Hard Edge Kit apart is its innovative design that allows photographers to use and rotate 66 and 145 filters on their wide and ultra-wide angle lenses. This is a game-changer in the world of photography, as these lenses typically don't support filter installation due to their construction and the lack of filter threads. Moreover, standard filter sizes often fail to cover the lens's wide-angle view adequately.

The WonderPana FreeArc revolutionizes this by offering a comprehensive kit for mounting both round and square filters from the Fotodiox collection. The all-metal Core, designed for durability and high-quality performance, attaches directly onto the lens with a secure mounting system. Once the Core is in place, you can mount any of Fotodiox's new 'slimline' 145mm round filters.

This system is an ideal fit for a wide range of photography genres, including panorama, nature, architectural, and fashion, as well as for both analog and digital filmmakers. For enhanced filter flexibility, the WP66 square filter holders can be mounted on either side of the Core without the need for tools. Once attached, photographers can easily slide in Fotodiox 6.6" square filters, which are among the largest and most durable in the industry.

The FreeArc's square filter stage can rotate 360 degrees, accommodating either two square filters or one round and one square simultaneously. The included Fotodiox Pro ND Filters are true neutral density filters designed to darken the image evenly, offering a neutral gray color for creative photography applications.

The ND16 filter provides a +4 stop EV value, enabling you to slow down the shutter speed or use a larger aperture in bright light conditions. The Graduated Neutral Density filter darkens the sky while leaving the foreground unaffected, perfect for capturing sunsets or sunrises where the sky is overly bright and the ground is dark. This combination of filters is perfect for situations where you want to darken the overall scene and the sky even more, such as beach or snow sunsets and sunrises.

In conclusion, the WonderPana FreeArc Essentials 0.6 ND Hard Edge Kit is a versatile, professional-grade tool that enhances your photography experience by offering innovative solutions to common challenges faced by photographers.