Specification BatteriesRequired : 1 Brand : Fotodiox BulletPoint1 : LED technology provides continuous, bright, stable light BulletPoint2 : Brightness adjustment wheel to suit shooting needs BulletPoint3 : Included macro extension tube turns any existing lens into a macro lens BulletPoint4 : Great tool for your macro and portrait shooting needs BulletPoint5 : 24 Month Manufacture Warranty Color : MK-S-AF3B CompatibleCameraModels : Sony E-mount cameras CompatibleDevices : Sony E CompatibleMountings : Sony E Configuration : Macro ExposureControlType : Automatic ExternallyAssignedProductIdentifier1 : 847372016969 ExternallyAssignedProductIdentifier2 : 0847372016969 ExternallyAssignedProductIdentifier3 : 00847372016969 Flavor : Macro FocusType : Auto Focus IncludedComponents : Fotodiox Lens Adapter IncludedComponents1 : LED 48a Ring Light IncludedComponents2 : Canon EOS EF/EF-s Macro Extension Tube IncludedFlashType : Internal ItemName : Fotodiox Pro Macro Extension Kit with LED Ring Light 48a for Extreme Macro Compatible with Canon EOS EF/EF-s Cameras ItemPackageDimensions_Height : 29.5 centimeters ItemPackageDimensions_Length : 13.5 centimeters ItemPackageDimensions_Width : 24.6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : camera-lens-extension-tubes LensDesign : Zoom LensMount : sony_e Manufacturer : Fotodiox Material : metal MaxAperture : 5.6 f_stop MaxFocalLength : 20 millimeters MinAperture : 5.6 MinFocalLength : 12 millimeters ModelName : Fotodiox ModelNumber : EF-MCR-48A NumberOfItems : 1 PackageLevel : unit PartNumber : LED-48a-EOS-Kit Pattern : Single ProductDescription : Features The extension tube is designed for Sony NEX lens mounting at a higher magnification at a closer distance. Can be a certain extent to replace the macro lens to shoot small things When using a macro extension tube, it is recommended to use the manual mode to change the shutter speed directly to control the exposure level.The adapter consists of two loops of different lengths, and can be used alone or in combination. When using an extension tube (10 mm or 16 mm) or a combination (10 mm + 16 mm = 26 mm), the focal length of the lens should be greater than the tube length (10 mm 16 mm or 26 mm). ProductSiteLaunchDate : 2012-06-13T23:27:53.332Z ShootingModes1 : Automatic ShootingModes2 : Macro Size : Macro Tube + Ring Light SkipOffer : 1 StreetDate : 2019-02-12T00:00:01Z Style : Macro Tube + Ring Light SupplierDeclaredDgHzRegulation : not_applicable WarrantyDescription : All products carry a 2 Year/24 month Limited Warranty from Fotodiox from date of purchase. Our limited warranty provides coverage for defects in manufacturing only. Our limited warranty expressly excludes coverage for excessive wear and tear and/or physical/accidental abuse, loss or theft. The limited warranty not applicable on consumable items, clearance items as marked, and items bought from unauthorized dealers. WaterResistanceLevel : not_water_resistant