3.5X High-Definition Telephoto Converter for Canon EOS 50D — Only for Lenses with 49, 52, 55, 58, 62 & 67mm Filter Threads

Convert your existing DSLR lens into a 3.5x telephoto with this High-Definition telephoto prime lens made for Canon EOS 50D shooters. Designed to mount in front of your current lens, it increases subject magnification while preserving image fidelity. Optics include three extra-low dispersion glass elements that suppress longitudinal and lateral chromatic aberration in both in-focus and out-of-focus areas, helping to eliminate purple fringing and ghosting throughout the aperture range so you’ll spend less time fixing images in post. Built with DSLR systems in mind, the lens features a shorter flange distance that enhances image sharpness and allows a more compact footprint compared with many alternatives. The multi-coated optical glass is designed to accommodate 72mm filters, maximizing light transmission and minimizing reflections; the filter-friendly design makes attaching and removing filters straightforward. Lightweight and travel-ready, the unit measures just 2 inches in height and weighs only 6.4 oz without the hood, making it easy to carry on wildlife, sports, or portrait shoots. The package includes everything needed to adapt and protect the lens: Lens, Pouch, Stepping Rings, Lens cap, Bottom Cover.