Specification Brand : Celticbird BulletPoint1 : Compatible with Camera EOS 5D, 5D Mark II, 50D, 60D, 20D, 30D, 40D, 350D, 400D, 450D, 500D, 550D, 600D, 1100D, 1D, 1D MkIII, Digital Rebel T4i, T3i, T2i, T1i, Xt, Xti, XSi, XS, and most EOS SLR Cameras BulletPoint2 : Fits all standard 1.25" astro telescopes and accepts filters (thread inside tube). Not compatible with spotting scopes. BulletPoint3 : An essential accessory for anyone who uses an astro scope for digiscoping. It is a camera adaptor for direct (Prime focus) photography with a SLR camera and eyepiece projection photography. BulletPoint4 : This can also be used for cameras with a filter thread (T/52 converter and approptiate stepping ring required). BulletPoint5 : Prime Focus for wide field shots too! Maximum Eyepiece Diameter = 1.5"All metal construction. Anodizing Aluminium process. BulletPoint6 : 2 amp AC Adapter Color : default CompatibleDevices : Canon EOS SLR Cameras CompatibleMountings : Nikon F ExternallyAssignedProductIdentifier : 6971336221367 ExternallyAssignedProductIdentifier1 : 730637251109 ExternallyAssignedProductIdentifier2 : 0730637251109 EyePieceLensDescription : Plössl FieldOfView : 1.05 degrees Finderscope : Reflex FocalLengthDescription : 37 millimeters FocusType : Manual Focus GpsrSafetyAttestation : 1 IncludedComponents : 1.25'' Variable Telescope Camera Adapter x1 ItemName : Celticbird 1.25'' Variable Telescope Camera Adapter for Prime Focus and Eyepiece Projection Astrophotography Threaded — Compatible with Canon EOS SLR/DSLR Cameras ItemPackageDimensions_Height : 13.1064 centimeters ItemPackageDimensions_Length : 8.2042 centimeters ItemPackageDimensions_Width : 9.0932 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : telescope-photo-adapters LensMount : nikon_f MagnificationMaximum : 1 Manufacturer : Celticbird MinFocalLength : 4 ModelName : Bindpo Bindpod7izs4ca6g ModelNumber : SKU_AM_TRCEA NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 1.25K+Canon PowerSourceType : Adapter ProductDescription : Celticbird 1.25'' Variable Telescope Camera Adapter for Prime Focus and Eyepiece Projection Astrophotography Threaded — Compatible with Canon EOS SLR/DSLR Cameras Compatible with Camera EOS 5D, 5D Mark II, 50D, 60D, 20D, 30D, 40D, 350D, 400D, 450D, 500D, 550D, 600D, 1100D, 1D, 1D MkIII, Digital Rebel T4i, T3i, T2i, T1i, Xt, Xti, XSi, XS, and most EOS SLR Cameras Fits all standard 1.25" astro telescopes and accepts filters (thread inside tube). Not compatible with spotting scopes. ProductSiteLaunchDate : 2022-07-06T06:20:22.830Z Size : 1.25'' Variable Camera Adapter For Canon EOS SupplierDeclaredDgHzRegulation : not_applicable TelescopeMountDescription : T-thread Mount UnspscCode : 45121600 WarrantyDescription : 1 year ZoomRatio : 20-40