17mm to 37mm Camera Lens Filter Adapter, for Mobile Phone Lens, Photography Accessories, Aluminium Adapter

Capture wide 120 degree landscapes with 37mm wide angle attachments or achieve 1:1 magnification for intricate textures by mounting DSLR lenses macro mode in reverse Ideal for mobile photographers and content creators looking for professional macro / wide angle functions without having DSLR equipment with you This lightweight camera lens adapter combines the versatility of smartphones with 37mm filter thread standards and allows creative flexibility when travelling, in product photography and in nature documentation Aluminum construction features smooth double threaded interfaces that can withstand the wear and tear from repeated installations and protect both the phone ports and attached photographic equipment 17 mm internal and 37 mm external thread seamlessly connect smartphone lenses with DSLR standard 37 mm filters and accessories, preventing light leaks while ensuring compatibility with phone lenses