Fotodiox WonderPana 66 FreeArc Kit for Sigma 8-16mm f/4.5-5.6 DC HSM Ultra-Wide Zoom Lens (APS-C 35mm), Includes WonderPana FreeArc Rotating Core Unit, WonderPana 6.6" Replacement Bracket, 145mm Lens Cap

Just imagine the creative possibilities with the innovative WonderPana 66 FreeArc Kit, specifically designed for the Sigma 8-16mm f/4.5-5.6 DC HSM Ultra-Wide Zoom Lens (APS-C 35mm). This high-quality kit revolutionizes the way you use filters on your wide and ultra-wide angle lenses. Traditionally, the unique construction of these lenses makes it challenging to install filters due to the absence of filter threads and the inadequacy of standard filter sizes to cover the lens's wide-angle view.

The WonderPana FreeArc Kit, however, changes the game by offering a comprehensive solution for mounting both round and square filters. The durable, all-metal Core unit attaches directly onto the lens using a secure mounting system, enabling you to mount any of Fotodiox's new 'slimline' 145mm round filters.

Ideal for panorama, nature, architectural, and fashion photographers, as well as digital and analog filmmakers, the WonderPana FreeArc system offers unparalleled versatility. For added flexibility, you can mount the WP66 square filter holders on either side of the Core without the need for tools. Once attached, you can easily slide in your 6.6" square filters, which are among the largest and most durable in the industry, manufactured by a high-end optics manufacturer exclusively for Fotodiox.

The WonderPana FreeArc system also features a rotating square filter stage that can be adjusted 360 degrees, allowing for either two square filters or one round and one square filter to be used simultaneously. This user-friendly feature enhances your ability to capture stunning images in a variety of settings and conditions. Experience the freedom and flexibility of the WonderPana 66 FreeArc Kit, a game-changer in the world of photography equipment.