3.5X High-Definition Telephoto Converter for Nikon D90 — Only for Lenses with 49, 52, 55, 58, 62 & 67mm Filter Threads

This 3.5x high-definition telephoto converter is built for DSLR use and is compatible with the Nikon D90. It screws onto the front of your existing lens to extend magnification without degrading image quality. Optical construction includes three extra-low dispersion glass elements to control both longitudinal and lateral chromatic aberration in sharp and out-of-focus areas, significantly reducing purple fringing and ghosting across the aperture range so you spend less time retouching. The converter’s shorter flange distance is optimized for DSLR mounts, producing improved sharpness while keeping the unit compact and travel-friendly. Multi-coated optical glass accepts 72mm filters, maximizing light transmission and minimizing reflections; the design makes mounting and swapping filters straightforward. Ideal for wildlife, sports and portrait photography, the converter delivers clearer detail at a distance while remaining super portable — it measures 2 inches in height and weighs 6.4 oz without the hood. Item Includes: Lens, Pouch, Stepping Rings, Lens cap, Bottom Cover.