Specification Brand : RETYLY BulletPoint1 : Solid metal construction ultra-thin design, ultra-. BulletPoint2 : It can be installed to: for C8, C8HD, C925, C11HD, for SKYRVER: 80ED, 102ED, 130APO, for SKYRVER 100ED binoculars, and other primary mirror, can be mounted to the sharpstar, another . BulletPoint3 : Can be fixed: - screw BulletPoint4 : USB plug and play (no driver needed) BulletPoint5 : The 6x30 finder scope has 30mm aperture lens and provides 6X magnification; So it's a real small telescope with big advantages Color : Black CompatibleDevices : Main Telescope ExitPupilDiameter : 5 millimeters ExternallyAssignedProductIdentifier : 4711709368877 ExternallyAssignedProductIdentifier1 : 0758277664097 ExternallyAssignedProductIdentifier2 : 758277664097 EyePieceLensDescription : 6x Finderscope : Reflex FocusType : Manual Focus GpsrSafetyAttestation : 1 IncludedComponents : finderscope ItemName : RETYLY Multi Function Finderscope Dovetail Slot for Optical Telescope Finderscope ItemPackageDimensions_Height : 3.5 inches ItemPackageDimensions_Length : 6 inches ItemPackageDimensions_Width : 6 inches ItemPackageQuantity : 1 ItemTypeKeyword : telescope-finderscopes Manufacturer : RETYLY ModelName : 275267 ModelNumber : 275267 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 275267 PowerSourceType : Manual Operation ProductDescription : Introducing iOptron iPolarTM - a high precision, easy to use electronics polarscope (e-PS). What makes iPolar unique? 1.Can be easily installed inside the RA shaft on all iOptron equatorial mounts. 2.Can be used on any mounts with adapters either internally or externally. 3.USB plug and play (no driver needed) 4.Works globally, no need to set northern and southern hemisphere. 5.No visible Polaris (north) or Sigma Octantis (south) necessary. 6.No need to rotate the mount during polar align. iPolar is a smart electronic polarscope for everyone. Currently Supported Mounts: CEM120/CEM120EC/CEM120EC2 CEM60/CEM60EC CEM40/CEM40EC CEM25/CEM25EC/ZEQ25 iEQ45Pro/iEQ45 iEQ30Pro/iEQ30 SkyGuider Pro SkyGuider SkyTracker Pro SkyTracker AVX CGEM HEQ5 TAK ProductSiteLaunchDate : 2021-12-28T09:37:25.376Z Size : 3339A-060 SportType : Hunting SupplierDeclaredDgHzRegulation : not_applicable TelescopeMountDescription : Altazimuth Mount UnspscCode : 41111700 Voltage : 230 volts WarrantyDescription : 2 Year ZoomRatio : 6 multiplier x