Specification Brand : Optics 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 ExternallyAssignedProductIdentifier1 : 0887007115018 ExternallyAssignedProductIdentifier2 : 887007115018 ItemName : Sony HDR-CX100 10x High Definition 2 Element Close-Up (Macro) Lens (37mm w/S... ItemPackageQuantity : 1 ItemTypeKeyword : camera-lens-diopters Manufacturer : Optics Nc ModelNumber : CL10HDRCX100 PartNumber : CL10HDRCX100 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 a larger size macro lens to mount unto a smaller lens opening (This method is acceptable and passes all major brands guidelines). 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 : 2012-04-25T06:09:43.213Z