Specification Brand : OPTURA HD OPTICS BulletPoint1 : High-Index / Low-Dispersion 2 Element Optical Glass BulletPoint2 : High Definition (Beveled Design) +10 Close-Up Lens BulletPoint3 : Fully Multi-Coated & Threaded BulletPoint4 : Anti-Reflection Coating BulletPoint5 : High Speed Auto-Focus / Infrared Compatible ExternallyAssignedProductIdentifier : 6041153649757 FocalLengthDescription : 49 mm FocusType : Auto Focus ItemName : 10x High Definition 2 Element Close-Up Macro Lens for Nikon, Canon, Sony, Panasonic, Fujifilm, Pentax & Olympus DSLR's (49mm) ItemPackageDimensions_Height : 6 inches ItemPackageDimensions_Length : 6 inches ItemPackageDimensions_Width : 6 inches ItemPackageQuantity : 1 ItemTypeKeyword : slr-camera-lenses LensDesign : Zoom Manufacturer : OPTURA HD OPTICS ModelNumber : macrolenshd NumberOfItems : 1 PartNumber : OHDOPTICS ProductDescription : macro lenses turn your video or photography lens into a true macro lens. They provide lenses with more close-up range and magnification, without compromising image quality. They are also designed to maintain a flat field and edge-to-edge sharpness without chromatic aberration or image degradation. They provide dramatically shorter MOD (Minimum Object Distance). This is essential whenever it is necessary to focus tightly on a small subject with a long lens - in tabletop, miniature and flat field videography. For example, add this 10x diopter to a 14x lens with an MOD of 40", and bring it down to 2", filling the frame with a subject as small as 3/4" across. Made to withstand the elements with a heavy duty, water-repellent chassis. The sturdy, long-lasting material is double bonded so it will hold up and keep your glass protected for years to come. Made with fade-resistant materials to retain its original crystal lens for years to come. ProductSiteLaunchDate : 2023-07-25T23:50:52.403Z Size : 49mm WarrantyDescription : 1 year