Specification AgeRangeDescription : adult Brand : MYNVY BulletPoint1 : The close?up adapter kit contains adapters with different lengths of 13mm/21mm/31mm, which can be used alone or in combination to obtain the required magnification. BulletPoint2 : The product with electronic contacts to support auto , auto exposure, etc. BulletPoint3 : It can be matched with the TTL metering and AE mode of the camera body. BulletPoint4 : Metal mount, fine workmanship, high precision, wear?resistant and durable, and will not damage the lens and camera. BulletPoint5 : Auto , adjustable aperture. After adding close to the circle, the body and the lens are the same linkage.Welcome to inquire Color : One Color ExternallyAssignedProductIdentifier : 8338701302577 ItemName : Alloy Auto AF Macro Tube Ring Set 13mm+21mm+31mm for EF EF-S Lens DSLR Camera 5D4/5DSR/5DS ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : camera-lens-extension-tubes Manufacturer : MYNVY ModelName : MYNVY ModelNumber : MYNVY NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : MYNVY ProductDescription : How to Use: 1. Align the mark of the lens mount with the mark of the close?up ring, and rotate it clockwise. When you hear a click, it means that the lens has been installed in place 2. Align the marking point on the lens close?up ring with the close?up ring mounted to the marking point on the fuselage, and rotate it clockwise when you hear a "click" sound, it means it has been installed in place 3. Press and the lens release of the camera body and rotate it counterclockwise to remove the lens together with the close?up ring 4. Press and the release of the close?up ring and rotate it counterclockwise, the close?up ring can be removed from the lens Specification: item Type: Macro Tube 13mm+21mm+31mm Color: Black Material: Plastic+Alloy Type: Auto Working Length: Approx. 13+21+31mm/0.5+0.8+1.2in Mount: for EF/EF-S Mount Compatible Camera: for 5D4/5DsR/5Ds/5S3/5D2/5D/6D/6D2/7D/7D2/10D/20D/20DA/30D/40D/50D/60D/70D/80D/77D/90D/850D/200DII/800D/200D/760D/750D/100D/700D/650D/600D/550D/500D/450D/400D/350D/300D/3000D/1500D/1300D/1200D/1100D/1000D Package List: 1 x 13mm Macro Tube 1 x 21mm Macro Tube 1 x 31mm Macro Tube 1 x Instruction 1 x Storage Bag ProductSiteLaunchDate : 2024-01-02T12:33:04.282Z Size : One Size UnitCount : 0.0353