Specification Brand : Generic BulletPoint1 : Adopts high quality plastic material, lightweight, sturdy and BulletPoint2 : 3 rings make 7 different combinations, which extends the lens length for close-up shot, and won't alter the optical quality to ensure there is no in image BulletPoint3 : Provides images with better quality than close-up filter, a good substitution to expensive macro lenses for macro photography BulletPoint4 : Electronic contacts keep the light metering and auto focusing function of camera BulletPoint5 : Fits tightly onto camera EF mounts ItemName : Auto Focusing Macro Extension Lens Adapter Tube Rings Set for EF Mount ItemPackageDimensions_Height : 8 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : camera-lens-extension-tubes ItemTypeName : Extension Tubes Manufacturer : Generic ModelName : Generic7k5vgh6ue8 ModelNumber : Generic7k5vgh6ue8 NumberOfItems : 1 PartNumber : Generic7k5vgh6ue8 ProductDescription : Specification: Features: Adopts high quality plastic material, lightweight, sturdy and 3 rings make 7 different combinations, which extends the lens length for close-up shot, and won't alter the optical quality to ensure there is no in image Provides images with better quality than close-up filter, a good substitution to expensive macro lenses for macro photography Electronic contacts keep the light metering and auto focusing function of camera Fits tightly onto camera EF mounts Good accessory for photography lovers
Specification: Material: Plastic Color: Black Mount: EF Lens Ring Type: 13mm & 21mm & 31mm Magnification: 0.24 - 1.47 times Focusing Range: 4.2 - 21cm / 1.65 - 8.26inch Manual Focusing Length Range: 0.53 - 5cm / 0.12 - 1.97inch Suitable for cameras with EF mount Weight: Approx. 145g Package List: 1 x Lens Adapter Rings Set 2 x Lens Caps 1 x Storage Bag