Feature●Fits SmallRig Phone Cage for iPhone 11/ 12/ 13/ 14/ 15 Series - This lens adapter is compatible with SmallRig Cage for iPhone 15 Series 4391/ 4396, SmallRig Cage for iPhone 14 Series 4075/ 4077, SmallRig Cage for iPhone 13 Series Cage 3561/ 3562●M MOUNT TO 37MM THREADED LENS ADAPTER - With this lens adapter, the M-mount backplate can be connected to a 37mm threaded lens connector to attach 37mm threaded lenses, which can further improve the image quality when shooting mobile phone.●WIDE RANGE VIEW - The hole position of the lens mount adapter is precisely designed, which is fully suitable for iPhone ultra wide angle lenses. It does not block the lens and offers you a wider field of view.●Sturdy and wear-resistant - All aluminum alloy material is compatible with SmallRig Phone Cage for iPhone series. It also protects the phone lens, is scratch-resistant and wear-resistant.●Package Content The package includes 1 x 37mm lens mount adapter. Please note that you keep it away from strong acids.Description