Specification AgeRangeDescription : Adult Brand : bestsight1936 BulletPoint1 : Unisex Flexible Rimless Titanium Transition Photochromic UV400 Reading Glass +0.25 0.50~+5.50 BulletPoint2 : Photochromic technology darkens the lens automatically to help you adapt to changing light. Distortion Free Lenses: Keep text sharp, even in your peripheral vision. BulletPoint3 : Scratch Resistant: the multi-layer coating is combined into a single layer with a thickness of only 10um, which increases the surface hardness of the lens, prevent scratches. BulletPoint4 : Warranty: We focus on the product quality, any problem for this product, just contact the seller without any hesitation and we will provide you the best service! BulletPoint5 : Designed in the USA distributed from Chicago. FDA Registered. Manufactured in ISO 9001:2105 Factories Color : Gunmetal Department : womens ExternallyAssignedProductIdentifier1 : 0360846773996 ExternallyAssignedProductIdentifier2 : 360846773996 ImportDesignation : Imported IncludedComponents : Product Manual ItemName : bestsight1936 Unisex Flexible Rimless Titanium Transition Photochromic UV400 Reading Glass +0.25 0.50~+5.50 (Gunmetal, 0.50) ItemPackageDimensions_Height : 16.6 centimeters ItemPackageDimensions_Length : 3.6 centimeters ItemPackageDimensions_Width : 6.2 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : reading-glasses ItemTypeName : Reading Glasses LensColorMap : Clear MagnificationStrength : 0.5 multiplier_x Manufacturer : SightLine Material : plastic MetalType : other ModelName : Sightline Multifocus Oliver ModelNumber : Oliver NumberOfItems : 1 OpticalPower : 2 PartNumber : Oliver PolarizationType : Non Polarized ProductDescription : 100% Brand New Gender: Unisex Lens: UV400 Transition Photochromic Lens Frame: As shown above Material: Titanium Alloy Size: Frame width 125mm, Frame height 27mm, Frame length 135mm, Nose bridge 18mm Strength: +1.00, +1.50, +2.00, +2.50, +3.00 ProductSiteLaunchDate : 2023-10-31T08:41:07.709Z Size : Medium Style : Sightline Oliver SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetGender : unisex UnitCount : 1