Manual aperture 6-60mm CS mount camera lens with 1:1.6 aperture ratio for 1/3" sensors

This manual aperture 6-60mm camera lens delivers versatile focal length coverage in a compact form factor designed for 1/3" image sensors. With its 10x zoom range extending from 6mm wide angle to 60mm telephoto, it adapts to various surveillance, inspection, and imaging applications where distance flexibility matters. The consistent 1:1.6 aperture ratio maintains light transmission quality throughout the zoom range, while manual controls for both focus and aperture provide precise adjustment capabilities for different scenarios. At just 118 grams with dimensions of 37mm diameter and 68.7mm length, this black-finished lens offers professional performance without excessive bulk.

Features and Construction

The lens combines optical precision with mechanical reliability through its carefully specified components and construction approach. Every measurement and specification contributes to its functional performance in practical imaging situations.

Material and Build

Constructed with optical glass elements arranged to maintain image quality across the 6-60mm focal range, the lens achieves its specified field of view and aperture characteristics. The metal lens barrel provides structural stability while protecting internal components, with a black anodised finish that reduces internal reflections and provides a professional appearance. This construction approach supports the lens's weight specification of 118 grams while maintaining the dimensional accuracy needed for proper CS mount interface alignment.

Size and Practical Fit

With dimensions measuring 37mm in diameter and 68.7mm in length, plus an additional 34mm dimension completing its form factor, the lens maintains a compact profile suitable for various camera housings and mounting configurations. The 118 gram weight ensures minimal strain on camera mounts while allowing for stable operation. These physical characteristics combine with the CS mount interface to create a lens that integrates seamlessly with compatible camera systems without requiring extensive modification or specialised mounting hardware.

Uses and Placement

The lens's technical specifications support diverse applications across both professional and technical imaging fields. Its combination of focal range, aperture characteristics, and interface compatibility creates multiple usage scenarios.

Event or Professional Use

For surveillance and security applications, the 6-60mm focal range covers everything from wide-area monitoring at 6mm with a 44-degree field of view to detailed observation at 60mm with a 4.58-degree field of view. The manual aperture control allows operators to adjust for changing lighting conditions throughout day-night cycles, while the 0.3 metre minimum object distance enables close-up inspection when needed. These characteristics make the lens suitable for fixed-position cameras requiring flexible viewing distances without lens changes.

Everyday Home Use

While primarily designed for professional imaging systems, the lens's specifications also support hobbyist and educational applications where manual control and precise adjustment are valuable learning tools. The consistent 1:1.6 aperture ratio provides predictable exposure characteristics for those developing their photographic skills, while the CS mount compatibility ensures it works with commonly available camera interfaces. The lightweight design at 118 grams makes it manageable for various mounting scenarios beyond professional installations.

Benefits and Buying Value

The lens delivers practical advantages through its combination of optical specifications, mechanical design, and interface compatibility. These elements create a product that addresses specific imaging requirements without unnecessary complexity.

Reuse and Low Maintenance

The manual focus and aperture mechanisms require minimal maintenance beyond occasional cleaning of external surfaces, with no electronic components that might fail over time. The CS mount interface represents an industry standard that ensures compatibility across multiple camera systems, allowing the lens to be reused with different camera bodies as needs evolve. The durable construction materials contribute to longevity in various environmental conditions without specialised care requirements.

Why Choose This Product

This lens provides a specific combination of focal range, aperture characteristics, and physical specifications that address particular imaging requirements. The 6-60mm zoom range covers a useful spread of distances while maintaining a consistent 1:1.6 aperture ratio, unlike variable aperture designs that change light transmission at different focal lengths. The manual controls offer precise adjustment capabilities for users who require fine-tuning of focus and exposure parameters, supported by the 0.3 metre minimum object distance for close-up work. These technical specifications create a product suited for applications where control and consistency matter more than automated convenience.