Opteka 2x Telephoto Converter Magnetic Magnet Lens for Kodak CX 6200, 6230, 6330, 7300, 7430, DX 4530, 6340, 6440, 7630, LS 633, 743, 753 Digital Camera A 2x converter will double your camera's maximum focal length, bringing things twice as close. Exclusive simple mount system employed with a powerful magnet and metal mount ring High Definition2 - 2 times the resolution of standard high definition lenses. Made in Japan. Digital Multi-Coated glass reduces the appearance of lens flare and ghosting caused by reflections Works with: Kodak CX 6200, 6230, 6330, 7300, 7430, DX 4530, 6340, 6440, 7630, LS 633, 743, 753 Digital Camera