3.5X High-Definition Telephoto Converter for Sony Alpha 7 IV — Fits Lenses with 49, 52, 55, 58, 62 & 67mm Filter Threads

Extend your reach with the 3.5X High-Definition Telephoto Lens, a screw-on telephoto converter designed to mount over your current lens and increase subject magnification without degrading image quality. Specifically compatible with the Sony Alpha 7 IV and only for lenses that use 49, 52, 55, 58, 62 & 67mm filter threads. Engineered with three extra-low dispersion glass elements, this optic suppresses both longitudinal and lateral chromatic aberration in sharp and defocused areas, cutting down on purple fringing and ghosting across the aperture range so you spend less time correcting images in post. The lens features a shorter flange distance to improve sharpness and keep the unit compact and portable compared to many alternatives, and it’s crafted with DSLR cameras in mind. Multi-coated optical glass maximizes light transmission and reduces internal reflections; the front accepts 72mm filters and the user-friendly design makes adding filters quick and easy. Despite its performance, the converter remains super compact and lightweight — just 2 inches tall and weighing only 6.4 oz without the hood — making it convenient for wildlife, sports, portrait work, or travel. Item Includes: Lens, Pouch, Stepping Rings, Lens cap, Bottom Cover.