Megapixel Fixed Iris HD CCTV Camera Lens 2.8-12mm Varifocal HD Security Camera Lens Manual Zoom & Focus M12 /CS Mount - AliExpress
Camera Lens, Manual Aperture Iris Lens For Security
3.7mm M12 Button Lens M12 Mount, 1.3 Megapixel 80degree Horizontal Viewing Angle F2.0 fixed Iris for CCTV Cameras
12mm to 120mm 3 mega pixel manual iris cmount zoom vari-focal cctv lens 12-120 mm 1/1.8 F1.8 c mount lenses
3.0Megapixel 12-120 mm manual Iris Varifocal C mount lens Low distortion FA lens - AliExpress
12 MEGA PIXEL LENS(1.1”) / 9 MEGA PIXEL LENS(1”)（Manual Iris, with Locking Screws）, FA Lens, Industrial Products
M12VM412
12mm to 120mm 3 mega pixel manual iris cmount zoom vari-focal cctv lens 12-120 mm 1/1.8 F1.8 c mount lenses
2.8mm F/2.0 IP69K Wide-Angle M12 Lens for 3MP
2.8mm F/2.0 IP69K Wide-Angle M12 Lens for 3MP
Camera Lens, Manual Aperture Iris Lens For Security
Camera Lens, Manual Aperture Iris Lens For Security
3.7mm M12 Button Lens M12 Mount, 1.3 Megapixel 80degree Horizontal Viewing Angle F2.0 fixed Iris for CCTV Cameras