Mini USB Telephoto 16mm 20° Lens Black And White Camera 2MP HD Telephoto Camera

This mini USB telephoto camera is an ultra compact imaging device designed specifically for capturing details from a distance. It breaks the limitations of traditional USB cameras with wide-angle viewing angles and is equipped with a professional 16mm telephoto lens, providing a narrow viewing angle of only 20 °, like installing a "telescope" on your computer or smart device. With a high-definition resolution of 2 million pixels and an efficient black and white imaging sensor, it can clearly and accurately present the details of distant targets in poor lighting environments, making it an ideal choice for professional fields such as industrial inspection, remote observation, scientific research and teaching.

Product Specifications

• Sensor: 1/2.9" CMOS
• Resolution: 2MP (1920*1080 @30fps)
• Compression Format: MJPG/YUV2
• Audio Support: Yes
• Power: DC 5V (0.25W consumption)
• Operating Temperature: <70°C
• Model: HCU-CJHB152
• USB Cable Length: Standard 2m
• White Balance: Automatic

16mm focal length&20 ° narrow viewing angle: core advantages. A lens, like a telescope, can zoom in and out of distant objects, perfectly presenting details and effectively avoiding edge distortion caused by wide-angle lenses. It is particularly suitable for observing small changes in fixed areas.
2 million high-definition pixels: supports 1080P full HD resolution, ensuring that the output long-range images are still clear and sharp, meeting the needs of detail analysis.
Excellent black and white imaging performance: Removing the color filter array allows the sensor to receive more light, performing well in low light environments, with higher image contrast and clearer contours.
15x15mm Micro Design: The extremely compact body can be installed in almost any space constrained environment, easily integrated into existing devices or projects, with strong concealment.
Plug and play USB interface: The standard USB interface has strong compatibility and can easily connect to computers, laptops, Raspberry Pi, or Android devices that support OTG.

We offer comprehensive OEM/ODM customization services to meet specific application requirements:

• Lens customization: Specific focal length, field of view angle, and distortion control.
• Custom casing: Dedicated housing, bracket, or mounting solutions.
• Cable and interface options: Custom cable lengths and interface types (Android, type-c, etc.)
• Resolution options: Higher pixel models available (4MP, 5MP, 8MP, 12MP).

This camera, with its unique telephoto and black and white imaging characteristics, is mainly aimed at professional and specific application areas:
PCB board inspection: remote and precise detection of soldering defects and alignment of components on the circuit board.
Precision part size measurement: With the help of measurement software, non-contact size measurement is performed on small parts.
Remote monitoring of production line: Monitor the operational status of specific workstations from a safe distance.
Fixed point remote monitoring: remote detailed monitoring of specific windows, channels, or valuable item display cabinets.
Natural observation: Long distance observation and recording without disturbing birds or wildlife.
Microscope imaging aid: Connect the microscope eyepiece to digitize the optical microscope image for teaching demonstrations or recording.
Physical and chemical experiment records: Safely record the experimental process from a distance and capture subtle changes.
As the "eyes" of machine vision systems, it is used for target localization, long-distance recognition of QR codes/barcodes, and more.
Maker and DIY enthusiasts can use it for smart robots, drones, and other projects that require telephoto capabilities.

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