3.5X High-Definition Telephoto Converter for Sony Alpha DSLR-A380 — Fits 49, 52, 55, 58, 62 & 67mm Filter Threads

Compact 3.5X High-Definition telephoto converter engineered for DSLR use and compatible with the Sony Alpha DSLR-A380. This add-on mounts in front of your existing lens to increase effective focal length by 3.5X while keeping image quality high. It is designed to attach to lenses that accept 49, 52, 55, 58, 62 & 67mm filter threads via the supplied stepping rings. Optical construction includes three extra-low dispersion glass elements that control both longitudinal and lateral chromatic aberration in sharp and out-of-focus areas. Purple fringing and ghosting are significantly reduced across the aperture range, cutting down the need for corrective post-processing. The optics are multi-coated and accept 72mm filters to maximize light transmission and minimize reflections for vivid, accurate color reproduction. Built with a shorter flange distance for DSLR cameras, the converter improves image sharpness and keeps the overall package more compact than many alternatives. At just 2 inches tall and weighing only 6.4 oz (without the hood), it’s easy to carry on location for wildlife, sports, portraits or travel photography. Filter attachment is straightforward thanks to the user-friendly design. Package contents: Lens, Pouch, Stepping Rings, Lens cap, Bottom Cover.