Fotodiox WonderPana Absolute Core for the Sigma 14mm f/2.8 EX HSM RF Aspherical Ultra Wide Angle Lens (Full Frame 35mm) - 130mm Adapter Ring (for Cokin X-Pro Filter System), 150mm Adapter Ring (for Lee SW-150 Filter System) and 145mm Filter Ring with 145mm Heavy Duty Inner Pinch Lens Cap

The WonderPana system is a remarkable innovation that enables photographers to mount Fotodiox's wide array of 145mm round filters onto more than a dozen different Ultra-Wide Angle (UWA) and Super-Wide Angle (SWA) lenses. With the introduction of the WonderPana Absolute System, photographers and filmmakers can expand their creative toolbox by employing their existing Cokin XL and LEE filters on a variety of lenses while still gaining access to Fotodiox's wide range of 145mm round filters for an extremely comprehensive approach. The filter holder can still rotate freely around the lens front and lock down in place once you find the perfect horizontal placement. Fotodiox has also designed these mounting rings to place the Cokin X-Pro (XL) and/or Lee SW-150 holder closer to the lens, minimizing the space between the filter and lens front which further reduces the amount of light leak and reflection bounce-back. This adapter mount securely and firmly connects the Cokin X-Pro (XL) and/or Lee SW-150 style filter holder to your ultra wide angle lens with no vignetting. You can easily switch from Lee filters to Cokin filters to the Fotodiox WonderPana filter system with just a few quick turns of this competitively priced mount! Includes: WonderPana Absolute 145mm Front Filter Ring WonderPana Absolute 130mm Front Adapter Ring WonderPana Absolute 150mm Rear Adapter Ring WonderPana 145mm Inner Pinch, Heavy Duty Lens Cap Note: 130mm Filter Holder (such as Cokin X-Pro/XL) and 150mm Filter Holder (such as the Lee SW-150) are not included.