YINETTECH 2pcs 55mm to Male Macro Reverse Coupling Ring Lens Reversing Adapter for Photography

- Compatibility: Compatible with Canon, Compatible with Nikon, Compatible with Sony, Compatible with Fujifilm, Compatible with Olympus filter thread lenses. - Macro Function: Couples two 55 mm threaded lenses front to front to achieve high magnification without extension tubes; use manual focus and aperture for precise depth of field. - Solid Build: Lightweight aluminum alloy with matte anodized finish; 55 mm male to 55 mm male threads; slim profile helps reduce vignetting and keeps a secure connection. - Creative Uses: Ideal for insects, flowers, textures, coins, and electronics; supports focus stacking and close-up practice for studio, DIY, and outdoor field work. - Travel Ready: Compact size fits camera bags; quick to attach and remove for flexible workflows at home, in the office, or on location.