3MP 12mm Board Lens for CCTV Security Cameras Replacement board lens designed for smart surveillance systems and security camera modules Key benefits Supports up to 3MP imaging to match common resolution CCTV modules, delivering clear image detail at the sensor resolution. Fixed 12mm focal length provides a narrow field of view for longrange observation and improved subject detail at distance. Boardstyle form factor allows direct replacement on PCBmounted camera modules for quick swap outs and upgrades. Compact, lowprofile design simplifies installation in dome, bullet, and embedded camera housings where space is limited. Useful as a spare or part to restore camera functionality without replacing the entire camera unit. What it does and how it helps Replaces worn or damaged lenses on boardmount CCTV camera modules to restore optical performance and extend camera life. Focuses on medium to long distance targets, making it easier to read signs, identify vehicle details, and monitor perimeter areas. Fits standard boardmount camera assemblies so the lens can be installed quickly with minimal adjustment in most systems. Important attributes Resolution compatibility: up to 3MP Focal length: 12mm fixed Form factor: board lens for PCB mounting and small camera modules Function: replacement part for smart surveillance and security cameras Performance: optimized for narrow field longrange monitoring at 3MP sensor resolution Installation notes Intended for cameras that accept boardstyle lenses; confirm your camera module uses a board lens before ordering. Typically installed by removing the original lens from the camera PCB and seating the replacement lens in the same position. Minor focus adjustment may be required depending on camera module tolerances. Practical use scenarios Perimeter surveillance: Monitor fences, gates, and distant boundaries where a focused longrange view is required. Access control and entry monitoring: Capture clear images of license plates and vehicle details at driveways and entrances. Indoor long corridor or aisle monitoring: Provide detailed views down long narrow spaces such as warehouses or hallways. Compatibility reminder Designed for boardmount CCTV camera modules that accept board lenses and for camera systems that support up to 3MP resolution. Confirm mechanical fit and mounting style before .