Aperture Ring Limits Light Entry and Increases Visibility During Heavy Mirage Made of Aluminum Alloy 6061-T6, 3 Postions: Close, Full Open and Flip-Down For Vector Optics Continental 3-18x50FFP Scope Objective Lens Fit Any Scope Objective Lens with M52X0.75mm Connection Thread Code Accept OEM and ODM Orders for different Lens Size and Thread Code
Flipped Position | Close, Full Open and Flip-Down |
Connection Thread Code | M29.5x0.75 |
Material | Aluminum Alloy 6061-T6 |
Finish | Matte Black |
Weight | 35 g / 1.2 oz |