Manual aperture 6-60mm CS mount camera lens with 1:1.6 aperture, 44-4.58° field of view, and 0.3m minimum object distance for 1/3" sensor CCTV and surveillance systems in black
6-60mm Manual Aperture CS Mount CCTV Lens for 1/3" Sensor Security Cameras

This manual aperture 6-60mm CS mount lens provides surveillance professionals and security system installers with versatile optical coverage for 1/3" sensor CCTV cameras. With its 10x focal length range extending from 6mm wide-angle to 60mm telephoto, this lens accommodates diverse monitoring requirements from expansive area surveillance to detailed observation of specific subjects. The manual aperture control at 1:1.6 allows precise adjustment to varying lighting conditions, while manual focus enables sharp imaging at distances from 0.3 metres to infinity. Designed specifically for security applications where optical flexibility and manual control are valued, this compact lens integrates seamlessly into various CCTV setups.
Features and Construction

The 6-60mm manual CCTV lens combines optical versatility with practical construction for security applications. Its 10x focal range covers surveillance needs from wide-angle monitoring to telephoto observation, while the compact aluminium housing maintains durability without excessive weight.
Material and Build
The lens features an aluminium alloy barrel that houses multiple optical glass elements arranged to provide the 6-60mm focal length range. This construction balances durability with the 118 gram weight specification, making the lens suitable for fixed installations where weight considerations matter. The manual aperture mechanism allows adjustment from 1:1.6, while the focus mechanism provides smooth manual operation for precise distance setting.
Size and Practical Fit
With dimensions of 37*68.7*34, this lens maintains a compact profile that fits standard CCTV camera housings and mounting configurations. The 118 gram weight contributes to stability in fixed installations while allowing flexibility in mounting positions. The CS mount interface ensures compatibility with a wide range of security cameras using the 1/3" sensor format, making it suitable for both new installations and replacement applications.
Uses and Placement

The 6-60mm focal range accommodates various surveillance scenarios where optical flexibility is required. From wide area monitoring to specific point observation, this lens provides the optical tools needed for effective security coverage across different environments and applications.
Event or Professional Use
For professional surveillance applications, the 44-4.58° field of view range allows monitoring configurations that adapt to changing security needs. At 6mm focal length, the 44-degree angle of view covers expansive areas like parking lots, warehouse floors, or public spaces. At 60mm, the 4.58-degree narrow view enables detailed observation of entry points, cash handling areas, or specific equipment. The manual controls allow operators to adjust optical parameters based on specific surveillance requirements throughout different times of day or changing security priorities.
Everyday Home Use
In residential security applications, the focal range accommodates both property perimeter monitoring and detailed observation of specific areas. The 6mm setting provides coverage of driveways, gardens, or building exteriors, while the 60mm setting allows closer examination of doorways, windows, or valuable property areas. The 0.3m minimum object distance permits monitoring of packages delivered to doorsteps or activity immediately outside windows, while manual focus and aperture controls enable homeowners to optimize image quality for their specific property layout and lighting conditions.
Benefits and Buying Value

This manual CCTV lens offers practical advantages through its optical versatility and straightforward operation. Without complex electronic components or automated systems, it provides reliable performance in various security monitoring scenarios where manual control is preferred or required.
Reuse and Low Maintenance
The manual aperture and focus mechanisms require minimal maintenance compared to motorized alternatives, with no electronic components that might fail over time. The CS mount interface allows the lens to be used with multiple compatible cameras as systems are upgraded or reconfigured. The optical glass elements maintain consistent performance without degradation from electronic components, supporting long-term use across different installations and camera bodies.
Why Choose This Product
This lens provides specific advantages for surveillance applications where optical range and manual control are priorities. The 6-60mm focal length covers both wide-area and detailed monitoring needs within a single lens, eliminating the requirement for multiple fixed focal length lenses. The manual aperture control at 1:1.6 allows precise adjustment to lighting conditions without relying on automatic systems that might not suit specific surveillance scenarios. The compact dimensions and 118 gram weight facilitate installation in space-constrained locations while maintaining the optical performance needed for effective security monitoring.
