Double the Reach, Zero CompromiseExtend your focal length to 2x and unlock powerful telephoto reach for wildlife, sports, and distant subjects. Engineered to retain sharpness and detail, delivering clarity far beyond your lens's native range.Native-Level Integration and Fast AutofocusOptimized for Sony E-mount telephoto lenses with full Exif transmission and accurate aperture reporting. A smart chip ensures rapid phase-detection Af and precise eye-tracking- even at extended focal lengths.Pro-Grade Optics and Reliable ProtectionA compact 9-element/5-group optical design with 3 Hr elements maintains exceptional resolution. Dust- and moisture-resistant construction ensures dependable performance in challenging outdoor environments.Double the Focal LengthThis 2.0x teleconverter fits between the camera and the lens to extend focal length by 2x, making it ideal for wildlife, sports, and any scenario requiring powerful telephoto reach.Capture the Decisive Moment - Fast and Accurate AutofocusThe built-in smart chip enables flawless communication with Sony bodies, ensuring rapid phase-detection Af and precise eye tracking even at extended focal lengths. Supports 120 fps continuous shooting.Native-Level CompatibilityEngineered with native-level compatibility, this teleconverter is optimized for Sony E-mount telephoto lenses. An integrated smart chip ensures complete Exif data transmission, accurate aperture reporting, and fast, precise autofocus. Mount it in seconds your lens evolves instantly, delivering an experience that feels truly seamless.Stable, Clear ResultsThe teleconverter perfectly transmits focal length data, enabling your Sony camera's Ibis and any Oss lens stabilization to work together. This dual-system cooperation keeps handheld super-telephoto shots stable, clear, and reliably sharp.Outstanding Optical PerformanceFeaturing a professional 9 element in 5 groups optical formula with 3 Hr elements, this 2X teleconverter maintains exceptional resolution while remaining lightweight and compact. Three high-refractive-index elements Sharper images, lighter design..