Manual Varifocal Zoom Lens for M12 Cameras

Manual varifocal zoom lens gives you flexible framing without sacrificing clarity. This varifocal zoom lens helps you fine-tune every shot with precision.

manual varifocal zoom lens – Benefits for You

✅ Adjust the zoom range so you can frame scenes exactly the way your environment requires.

✅ Fine-tune focus manually, giving you sharper details in both wide and telephoto settings.

✅ Enjoy stable imaging thanks to its fixed iris, which means consistent exposure without constant adjustments.

✅ Adapt quickly to changing monitoring needs, so you capture both broad areas and distant subjects with ease.

✅ Control every aspect of your field of view, letting you optimize surveillance for low-light rooms, outdoor spaces, or tight corners.

🔧 Elevate your camera performance—upgrade your setup with this advanced varifocal lens.

The 9–22mm model provides a smooth manual zoom action, letting you shift from a wider overview to a closer, more detailed frame. A bright F1.4 aperture supports clearer imaging, especially when light is limited.

Its M12 mount makes it compatible with a range of compact surveillance cameras, giving you flexibility when upgrading or customizing your system. With a minimum focusing distance of 0.3m, it allows for close-range clarity in tight setups such as indoor monitors or machinery cameras.

Each element is crafted from all‑glass optics enclosed in a durable metal body, offering long-lasting stability in both indoor and outdoor installations. This construction supports dependable performance across wide temperature swings from -20°C to 80°C.

The included specifications such as optical distortion range, field-of-view angles, and dimensional details ensure you can match the lens accurately to your current camera hardware. Whether installed in small enclosures or open mounts, its compact 28mm diameter helps maintain a streamlined profile.

For applications requiring wider coverage, the 2.8–12mm option offers an extended angle of view across multiple sensor formats. It supports image sensors up to 1/2.7", delivering sharp, natural perspective from corner to corner.

When your setup demands even more reach, the 6–22mm model provides extra telephoto capability. Its 5‑megapixel compatibility ensures that high-resolution sensors can capture fine textures and distant subjects without noticeable softness.

The lens maintains a strong balance between zoom range and physical size, making it suitable for discreet indoor ceiling mounts or compact outdoor housings.

Adjustment rings move smoothly, giving installers accurate control during calibration without sudden jumps or looseness.

The built-in IR filter helps maintain natural-looking images under infrared illumination, supporting day-to-night surveillance needs.

Its reliable thermal tolerance ensures steady operation in warehouses, outdoor corridors, server rooms, or production facilities.

Whether you’re building a new system or replacing an old lens, the versatility of these focal lengths streamlines your installation choices.

Empower your camera with precise control and dependable clarity—add this varifocal lens to your setup today.