Specification Brand : Denash BulletPoint1 : [Lightweight Design] your camera without adding unnecessary weight to your device. BulletPoint2 : [Stable Camera Connection] Enables a connection between your camera and astronomical telescope for high performance. BulletPoint3 : [ Aluminum Alloy Material] Adopting precision craftsmanship, this adapter is and -resistant. BulletPoint4 : [Easy Installation] Easy to install and operate, saving you time and effort. BulletPoint5 : [Radiation ] The inner wall features extinction processing to prevent radiation interference with imaging. CompatibleDevices : Camera FocusType : Fixed Focus GpsrSafetyAttestation : 1 ItemName : Aluminum Alloy Telescope Adapter Ring, and Resistant, Connect Camera to Telescope, Easy to Install, Lightweight, for Astronomical Telescope ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 8 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : telescope-photo-adapters Manufacturer : Denash ModelName : Denashwg3stg4hbm ModelNumber : Denashwg3stg4hbm PartNumber : Denashwg3stg4hbm PowerSourceType : Manual Operation ProductDescription : [Lightweight Design] your camera without adding unnecessary weight to your device. [Stable Camera Connection] Enables a connection between your camera and astronomical telescope for high performance. [ Aluminum Alloy Material] Adopting precision craftsmanship, this adapter is and -resistant. [Easy Installation] Easy to install and operate, saving you time and effort. [Radiation ] The inner wall features extinction processing to prevent radiation interference with imaging.