Specification Brand : Tide Optics BulletPoint1 : AVOID EXTRA FILTER PURCHASES - Spare yourself from acquiring additional filters when getting a new lens with a different diameter. BulletPoint2 : STURDY ALUMINUM BUILD - Crafted from durable anodized aluminum, each Lens Filter Adapter Ring outlasts plastic counterparts. BulletPoint3 : EXPLORE MORE OPTIONS - Discover additional TIDE OPTICS camera accessories to elevate creativity and enhance both photography and videography. BulletPoint4 : CRUCIAL SIZE GUIDANCE - The first number is the lens thread size, the second is the filter size. Smaller first numbers denote a step-down ring. BulletPoint5 : EASY ATTACHMENT/DETACHMENT - Effortlessly screw on and off for seamless handling and swift adjustments. CompatibleMountings : Sony E ExternallyAssignedProductIdentifier : 7427255651963 ExternallyAssignedProductIdentifier1 : 0686259259972 ExternallyAssignedProductIdentifier2 : 686259259972 FocalLengthDescription : 77 mm FocusType : Auto Focus FocusType1 : Manual Focus FocusType2 : Auto Focus ItemName : Tide Optics 67mm to 77mm Step-Up Lens Adapter Metal Ring for Camera Lens Filters - Compatible with All 67mm Camera Lens & 77mm UV CPL ND Diffusion Effect Filters. ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : camera-lens-adapters LensDesign : Prime Manufacturer : Tide Optics Material : Aluminum MaxAperture : 2 millimeters MaxFocalLength : 100 millimeters MinAperture : 1 millimeters MinFocalLength : 10 millimeters ModelName : CL10XSONA6000-40.5RA ModelNumber : 6777mm PackageLevel : unit PartNumber : 6777mm ProductDescription : Step up down ring adapter camera lens filter ProductSiteLaunchDate : 2024-01-13T11:58:21.937Z Size : 67-77mm SupplierDeclaredDgHzRegulation : not_applicable WarrantyDescription : 2 Year Warranty WaterResistanceLevel : water_resistant