Lenses | Precision Optics for Security & Surveillance

Computar is a global leader in precision optics, specializing in high-performance lenses used in security, surveillance, and machine vision. With over 40 years of experience, Computar sets industry standards for optical quality, providing essential components that allow cameras to "See Everything. Clearly" across various environments.

Computar Performance Standards

Computar upholds top industry-leading performance through Japanese engineering excellence and advanced optical design. The company ensures superior image quality, robustness, and reliability in all surveillance settings. Its high-resolution lenses for 4K and AI-based systems meet the stringent demands of modern security applications.

Through ongoing innovation, Computar pioneers advanced lens technologies, including i-CS technology for optimized IP image quality and the LensConnect series, which allows remote focus, zoom, and P-Iris adjustments via software. These innovations offer greater flexibility and precision for professional surveillance setups.

Each lens is designed for specific needs, performing well in tough outdoor conditions and complex indoor environments requiring detailed imaging and excellent night vision. This targeted approach guarantees reliable operation in diverse surveillance scenarios, from harsh weather to low-light environments.
 

Computar Product Services

Computar offers a wide range of high-performance lenses tailored for various surveillance needs. The series includes compact S-mount board lenses with M12 mounts supporting 4K resolution, ideal for space-limited installations. Industry-standard C/CS-mount lenses provide versatile fixed focal and zoom options supporting resolutions up to 45MP. For specialized imaging, high-resolution megapixel and 4K lenses deliver exceptional clarity for cameras from 5MP to 20MP.

The LensConnect series features motorized lenses with remote USB control for P-Iris, zoom, and focus, facilitating flexible adjustments in dynamic environments. Specialty lenses include fisheye types for panoramic views and SWIR lenses for infrared imaging. IR-corrected lenses maintain focus across visible and near-IR spectra for consistent day/night performance. Each product reflects Computar's commitment to optical excellence and tailored engineering.
 

The Foundation of Superior Surveillance

Computar lenses provide the optical precision necessary for advanced 4K imaging and AI analytics, supporting applications like facial recognition and behavior analysis. Designed for tough conditions—from extreme weather to cold temperatures—they ensure continuous operation outdoors and in demanding settings. Features like precise P-Iris control and remote motorized adjustments reduce maintenance while maximizing performance.

Deployed across retail, banking, critical infrastructure, transportation, and public safety sectors, Computar optics supports everything from customer analytics and ATM security to border monitoring and city surveillance. By providing unmatched clarity, durability, and compatibility, Computar ensures that the lens becomes the cornerstone of an efficient and future-ready security system—enhancing image quality, enabling intelligent analysis, and protecting long-term operational value, thereby maximizing the performance and value of your entire surveillance investment.