Featuring a new system of AR multi-coated optics designed to effectively increase the focal length of the lens by a factor of 2x while maintaining the highest level of image quality, the OptMore FFX2 2x Extender for Full-Frame Lenses from Musashi Optical is designed for full-frame/large format sensor cinema cameras and lenses with industry-standard PL mounts. The OptMore 2x extender has the advantage of only reducing the light passing through by two stops while effectively doubling the focal length of the taking lens. This allows for a narrower field of view while maintaining a high level of optical quality.

The Musashi Optical OptMore FFX2 Extender is compatible with a wide variety of cinema lenses, including zooms, primes, and anamorphic lenses. The FFX2 is designed with precision in both optics and mechanics. The body of the FFX2 is anodized aluminum, while both PL mounts are stainless steel for durability.