The Raynox HD-6600PRO52 52mm High Quality Wide angle Conversion Lens is made of the high index optical glass elements. There will be no reduction of light value when this conversion lens is attached on the camera's lens.
|Rear Mount Diameter||52mm|
|Front Mount Diameter||72mm|
|Construction, Elements/Groups||Not Specified|
|Lens Diameter||2.9" (75mm)|
|Weight||6.3 oz (178g)|