Specification Brand : Digital Nc BulletPoint1 : High Definition (Beveled Design) +10 Close-Up Lens BulletPoint2 : High-Index / Low-Dispersion 2 Element Optical Glass BulletPoint3 : Fully Multi-Coated & Threaded BulletPoint4 : Anti-Reflection Coating BulletPoint5 : High Speed Auto-Focus / Infrared Compatible FocalLengthDescription : 50 mm FocusType : Auto Focus ItemName : Sony PMW-EX3 10x High Definition 2 Element Close-Up (Macro) Lens (82mm, with ... ItemPackageQuantity : 1 ItemTypeKeyword : camera-lens-diopters LensDesign : Zoom Manufacturer : Digital Nc MaxAperture : 1.4 f_stop MaxFocalLength : 50 millimeters MinFocalLength : 50 millimeters ModelName : Digital Nc ModelNumber : CL10XPMWEX3HTLCK-82 PartNumber : CL10XPMWEX3HTLCK-82 ProductDescription : Optics close-up lenses are for quick and easy close-up photography. The close-up lens is screwed on to the front of a lens like a filter. In this case a stepping ring will allow it to mount properly. This lens has two achromatic elements to correct chromatic aberrations. They do not degrade the high optical performance resulting from your cameras natural lens. ProductSiteLaunchDate : 2014-04-19T05:53:40.099Z