DescriptionThe universal cell phone adapter mount is suitable for eyepieces with 27mm-53mm outer diameter and can be mounted on binoculars, monoculars, and bird watching binoculars. The cell phone adapter is often used for bird watching, wildlife watching, flowers viewing, whale watching, stargazing, photography, matches as well as observing astronomical phenomena.Features- Color: Black. - Size: 13.50X6.00X2.50cm/5.31X2.36X0.98 inch. - Material: PVC, metal. - It is an apparatus that allows you to view an area you examine with binoculars, telescope or spotting scope from your phone's camera.- In this way, you can take photos and videos of where you are looking while using binoculars, telescopes or spotting scope. - With a minimum of 27 mm and a maximum of 53 mm; You can make adjustments according to your binoculars and telescope. - It is fixed to your device thanks to its adhesive. Its adhesive grip is very strong. - It is light and portable. Universal; you can use it on all smart phones.