In applications such as in-vehicle surveillance, miniature gimbals, small-scale river monitoring, and equipment cabin inspections, traditional zoom mechanisms tend to be bulky and difficult to fit into compact devices. Moreover, once the telephoto zoom is activated, issues such as degraded image quality, grayish nighttime footage, and poor visibility of distant objects in foggy conditions are prone to occur. The Kaimor CM8810E miniature starlight network zoom mechanism, with its ultra-compact structural design, boasts a body size of only 64.1*45.2*50.6mm, the overall device weighs just 152g and is equipped with a 10x optical lens ranging from 4.8mm to 48mm. Within an extremely compact hardware footprint, it enables seamless switching between wide-angle panoramic views and long-distance observation, making it a stable and reliable zoom visual core for a wide range of small integrated devices.

I. Precision optical zoom mechanism: A compact body enables ten-times lossless magnification.

For mini zoom applications, streamlining the optical design must not compromise zoom image quality. The CM8810E has undergone a re-optimization of its internal optical path, effectively addressing the industry challenge of image quality degradation when small-sized mechanisms zoom in or out. With native 10x optical zoom offering no image quality compression, combined with 16x digital magnification, users can freely switch between wide-angle and telephoto views for both near and distant observations. At the 4.8mm wide-angle end, the lens boasts a horizontal field of view of 60.2°, fully covering entire areas such as passageways, factory premises, and docks. Switching to the 48mm telephoto end, the narrow 6.6° field of view allows clear capture of targets from up to a kilometer away—perfectly aligning with the EN 62676-4 DORI surveillance standards and enabling effective target recognition at distances of up to 1,331 meters. The lens’s automatic focusing takes only 3 seconds throughout the entire zoom range, and the close-up focusing distance can be adaptively adjusted between 1m and 2m. Whether performing close-range cabinet inspections or monitoring vessels on distant river surfaces, the camera delivers fast and precise focusing every time. A variable aperture ranging from F1.7 to F3.2 ensures sufficient light intake even in low-light conditions, and the zoom process is completely free of dark corners. The mechanism operates on a low-voltage DC9-12V power supply, with a static power consumption of just 3.7W and a peak power consumption of 5.6W, making it compatible with a wide range of low-power portable devices. Additionally, the device features an extended operating temperature range of -30℃ to +60℃, ensuring stable and uninterrupted performance whether deployed outdoors in open-air environments, in low-temperature server rooms, or in high-temperature, enclosed ship cabins—making it an ideal choice for compact surveillance retrofit projects in confined spaces.

II. Star-level ultra-high-definition imaging capability—day and night zoomed footage remains consistently stable.

Many mini zoom products are limited by sensor specifications: once magnification is enabled, they tend to produce blurry and distorted images when faced with backlighting, heavy fog, or completely dark nighttime conditions. The CM8810E, equipped with a 1/2.8-inch Sony Starvis high-sensitivity CMOS sensor boasting 8.46 million effective pixels, delivers stable 4K video at 30 frames per second, raising the imaging performance ceiling of miniature cameras at the hardware level. This camera module meets the starlight-level ultra-low-light standard, achieving a color sensitivity of 0.01 Lux and a black-and-white sensitivity as low as 0.001 Lux, ensuring clear details even in pitch-dark nighttime environments without supplemental lighting. Its mechanical ICR infrared filter switches automatically, allowing separate storage of image parameters for both daytime and nighttime modes. Moreover, exposure settings are automatically synchronized between wide-angle and telephoto zoom modes, preventing sudden brightness fluctuations when zooming in or out. The device comes with a comprehensive suite of image optimization features, including electronic defogging, strong-light suppression, wide dynamic range, backlight compensation, and 2D/3D noise reduction, effectively eliminating noise introduced by zoom magnification and suppressing glare from vehicle headlights while balancing contrast between bright and dark areas. Whether it’s long-distance observation in foggy conditions along riversides, zooming through backlight at tunnel entrances and exits, or nighttime surveillance patrols in industrial parks, this lens maintains consistently sharp image quality, vibrant colors, and stable brightness throughout all zoom ranges. It thoroughly addresses the industry-wide issue of “blurriness at telephoto settings and complete darkness at night” commonly found in mini zoom devices, fully meeting the demands of evidence-gathering and surveillance applications around the clock.

III. Built-in AI-powered intelligent analysis enables simultaneous zoom and tracking for highly precise early warnings.

Unlike conventional camera modules that merely capture video footage, the CM8810E integrates a full-fledged AI intelligent algorithm within its compact body, enabling this miniaturized zoom device to combine tracking and surveillance capabilities with proactive security features. The module supports detection of nine different behaviors, including tripwire detection, area intrusion, abandoned or moved objects, loitering individuals, speeding vehicles, illegal parking, and crowd gatherings. After the lens zooms in and locks onto the target area, it significantly reduces false alarms caused by environmental interference. Thanks to its intelligent classification algorithm, the device can accurately identify three types of targets: people, motor vehicles, and vessels. Thus, miniature surveillance devices deployed at ports, waterways, and roads can automatically classify and alert on targets without the need for additional smart modules—simply by zooming in and tracking the target, the device will seamlessly perform automatic classification and alert generation. The device is equipped with multi-type alarm linkage mechanisms, including motion detection, video occlusion alerts, and storage space full alerts. With a triple-stream independent encoding design, the main stream saves 4K high-definition video recordings, the sub-stream is used for real-time local network previews, and the third stream is optimized for remote mobile viewing. The bit rate range—from 32 kbps to 16 Mbps—can be flexibly adjusted, effectively reducing bandwidth and storage demands on small-scale devices. Leveraging the highly efficient H.265 codec, storage requirements are cut in half at the same image quality level. The device supports up to a 1 TB TF card for local storage, allowing it to fully retain every segment of zoomed surveillance footage even when operating independently from a backend server—perfectly suited for mobile vehicle monitoring and off-grid field observation scenarios.

IV. Fully protocol-open and compatible, easily integrating with various small-scale embedded hardware devices.

The miniature zoom mechanism is widely used in custom device development, and the compatibility of interfaces and protocols directly determines the efficiency of project implementation. The CM8810E is fully compatible with ONVIF and the GB28181 national network protocol, enabling direct connection to public security platforms, campus management systems, and port security platforms without the need for additional protocol converters. Its TTL serial port supports the Sony VISCA protocol, ensuring timely response to PTZ zoom, focus, and pan-tilt control commands. It also supports heartbeat keep-alive, ROI enhancement for key areas, and customizable OSD watermarks, making it highly compatible with various custom pan-tilt devices. The entire unit features a simple Ethernet port output, eliminating complex analog wiring and simplifying cabling and assembly. Firmware supports remote online upgrades, allowing large batches of miniature mechanisms to be centrally managed and maintained. The device boasts a robust moisture- and dust-proof design, with an operating temperature range of -40℃ to +70℃ and a humidity tolerance between 20% and 95% RH. This makes it ideal for long-term use in vehicular equipment and outdoor portable observation devices, minimizing the risk of failure. Whether it’s a miniature smart dome camera, an in-vehicle forensic camera, a small-scale river monitoring device, a data center cabinet inspection tool, or a container cabin surveillance system, the Kemore CM8810E can seamlessly integrate into various hardware structures, striking a perfect balance between compact size, zoom image quality, and project integration efficiency.

A compact body delivers a wide field of view, while micro-zoom technology ensures comprehensive security coverage. The Kemore CM8810E breaks through the size constraints of traditional zoom devices, packing powerful features—including 10x optical zoom, 4K starlight imaging, built-in AI-based alerts, and full protocol compatibility—into a palm-sized housing. This addresses the performance shortcomings of zoom surveillance in tight spaces, providing a lightweight, high-definition, intelligent zoom solution for specialized applications such as vehicle-mounted security, waterway monitoring, small-scale campuses, equipment inspection, and portable observation. Leveraging advanced optical technology, this compact device enables long-distance, all-weather, high-precision security monitoring even in confined spaces.