Lens calibration and test kit for security cameras and surveillance lenses This kit streamlines lens adjustment and system setup, providing the tools needed for accurate focus alignment, color calibration, and reliable system testing. Built for field use, it reduces setup time and the need for repeated adjustments. Key benefits Faster calibration: Clear focus charts and alignment targets simplify lens adjustment, reducing technician time on site. Better image precision: Color calibration cards and a color wheel help correct color balance and improve clarity for higher quality footage. Durable for long projects: Heavyweight paper cards and robust mounting accessories stand up to repeated field use, reducing replacement frequency. Broad compatibility: Designed to work with CCTV cameras, IP cameras, security lenses, and common surveillance systems and mounting setups. What is included and how it works Focus alignment chart: Provides clear reference lines and contrast targets to set sharp focus quickly. Color calibration cards and color wheel: Assist in adjusting white balance and color fidelity for consistent image reproduction across cameras. System test accessories and mounting hardware: Support stable placement of charts and cards during setup and testing, compatible with typical security lens mounts. Paper card supplies: Replaceable, heavyweight cards for repeated calibrations. Key attributes Function: Focus alignment, color calibration, and system verification for surveillance cameras. Compatibility: CCTV, IP, and other security camera systems and lenses; fits common security mounting accessories. Size and portability: Compact, fieldfriendly components that are easy to transport and set up. Material and durability: Heavyweight paper cards and sturdy mounting accessories built for repeated professional use. Performance: Designed to improve focus accuracy and color consistency, supporting clearer, more usable security footage. Practical use scenarios camera deployment: Use the focus chart and color cards during installation to ensure each camera is correctly focused and color balanced before final mounting. Routine maintenance and verification: Quickly recheck focus and color after adjustments, lens replacements, or environmental changes to keep footage consistent across a system. Troubleshooting image quality issues: Isolate focus or color problems on a single camera during service calls using the kit as a reliable reference. Why choose this kit Simplifies and speeds common calibration tasks Reduces repeat visits and part replacements through durable components Helps produce more accurate and consistent surveillance imagery across installations This lens calibration kit is a practical toolset for technicians and integrators who need reliable focus alignment, color calibration, and system testing during camera deployment and maintenance.