6-60mm Manual Aperture CS Mount Camera Lens for 1/3" Sensor CCTV Systems

This 6-60mm manual aperture lens offers a practical optical solution for CCTV, security, and industrial imaging setups requiring a variable focal length. Designed with a CS mechanical mount, it is compatible with cameras using the 1/3" image sensor format. The lens provides a functional zoom range, moving from a 44-degree wide-angle field of view to a narrow 4.58-degree telephoto perspective, allowing a single lens to cover expansive areas or focus on distant details. With a maximum aperture of f/1.6 and fully manual controls for both iris and focus, it gives users direct command over exposure and image sharpness in various lighting environments.

Features and Construction

This lens is built around its core optical specifications and manual control scheme, providing a straightforward tool for specific imaging tasks.

Material and Build

The lens housing, measuring 37mm in diameter and 68.7mm in length, provides a robust enclosure for the internal glass elements. The construction results in a total weight of 118 grams, contributing to a compact and manageable profile for fixed-mount applications. The external finish is black, a common colour for professional and industrial optical equipment. The design prioritises a mechanical interface, featuring a standard CS mount for secure attachment to compatible camera bodies.

Size and Practical Fit

With dimensions of 37 x 68.7 x 34mm, this lens presents a relatively compact form factor suitable for integration into CCTV housings, machine vision systems, or other enclosed imaging setups. The 1/3" image circle is matched to sensors of that specific format, ensuring full coverage without vignetting. The 0.3-metre minimum object distance defines its closest focusing capability, which is sufficient for many monitoring and inspection scenarios where subjects are not extremely near to the camera.

Uses and Placement

The lens's specifications make it suited for environments where manual adjustment is acceptable and a variable field of view is beneficial.

Event or Professional Use

In professional settings like fixed CCTV installation for property monitoring, the 6-60mm range allows a single camera to be useful for both general area surveillance (using the 6mm, 44° wide-angle end) and for identifying specific details like license plates or faces (using the 60mm, 4.58° telephoto end). The manual controls are apt for situations where lighting is stable or where initial setup adjustments are made and then left unchanged. Its CS mount is a standard in many security and industrial camera systems.

Everyday Home Use

For dedicated home security systems that utilise 1/3" sensor cameras with CS mounts, this lens could provide enhanced flexibility over a fixed focal length lens. A homeowner could use the wide-angle setting to monitor a backyard or driveway and zoom in to check a specific entry point. The manual operation means it is set during installation rather than adjusted frequently, making it a 'set-and-forget' component in a robust security setup.

Benefits and Buying Value

The value of this lens lies in its defined optical range and compatibility, offering a specific tool for a defined need without superfluous features.

Reuse and Low Maintenance

As a purely mechanical and optical device with no electronic components, its longevity is tied to the durability of its physical construction. It requires minimal maintenance beyond keeping the front and rear glass elements clean. Its standard CS mount interface means it can be used across multiple compatible camera bodies over time, as long as those cameras utilise a 1/3" sensor format.

Why Choose This Product

This lens is chosen for its concrete specifications: the 6-60mm zoom range, the f/1.6 aperture, the CS mount, and the 1/3" sensor compatibility. It is selected when these exact parameters meet a system's requirements, particularly where manual control is sufficient or desired. It provides a measured alternative to fixed lenses by covering multiple fields of view with one unit, which can simplify inventory and installation planning for multi-camera systems.