2MP Webcam 5-50mm Varifocal Lens USB Camera - High Speed 1080P

In this review the 2MP Webcam with a 5-50mm varifocal lens stands out as a specialist USB camera for users who need adjustable optics and high frame performance. The bottom line: this compact, aluminum-cased camera is best for small industrial projects, machine vision prototypes, and high-frame-rate capture where a true 1080p image and a VGA 100fps option matter most. It is not a simple consumer webcam replacement for casual video calls, but it delivers precision optics, adjustable focus and reliable UVC plug-and-play compatibility for technical applications.

Key Features

• 5-50mm varifocal lens: Provides adjustable focal length for precise framing and closer inspection without changing cameras.
• High frame rates: Offers MJPE 1920 x 1080 at 30fps and VGA 640 x 480 at 100fps to capture fast motion or slow down footage for analysis.
• Aluminum case: A compact metal housing improves durability and thermal stability for continuous or industrial use.
• True color with IR-cut filter: The IR-cut at 650nm preserves natural colors in daylight scenes for accurate visual records.
• Plug-and-play UVC support: Works without driver installation on most modern OSes, simplifying integration into existing setups.
• USB 2.0 OTG support: Enables high speed data transfer and direct connection to compatible embedded or mobile hosts.

Who It's For

The camera is aimed at engineers, hobbyists and small lab users who need a compact industrial-style USB camera with adjustable optics and higher-than-usual frame rates. It is well suited to 3D scanning rigs, VR camera arrays, electronic microscopes, automated image acquisition systems and other projects where image sensitivity and lens control matter.

It is less ideal for users who want an out-of-the-box consumer webcam for casual video calls or plug-in livestreaming without lens adjustments; those users should look for a consumer-focused webcam with built-in mounts, microphones and simplified presets instead.

Pros & Cons

Pros

• Adjustable 5-50mm lens delivers flexible framing and close-up capability.
• High frame-rate option (640 x 480 @100fps) is useful for motion analysis and machine vision.
• Durable aluminum case and compact footprint for embedded or industrial use.
• UVC plug-and-play compatibility across Windows, Linux, Mac OS X and Android reduces setup time.

Cons

• No built-in bracket or mounting hardware is included, so users must source their own mounting solution.
• The IR-cut filter is tuned for 650nm and will not work with 850nm IR illumination, limiting some low-light IR setups.

Specifications

Sensor	CMOS OV2710 (2MP)
Lens	5-50mm varifocal, focus adjustable
Max resolution & frame rate	1920 x 1080 @30fps; 1280 x 720 @60fps; 640 x 480 @100fps
Interface	USB 2.0 with OTG support
Housing	Aluminum case, compact profile
Color / IR filter	IR-cut filter @650nm (daytime true color)
Cable	Default 3m USB cable (no bracket included)

Our Verdict

The 2MP varifocal USB camera is a practical value for users who need adjustable optics, sturdy construction and a choice of high frame rates for technical video capture. It is especially good for machine vision, 3D scanning and embedded projects where color fidelity and frame flexibility are required. For casual video calls or plug-and-play consumer livestreaming it is overkill, but for its target applications it represents solid utility and good value.

Frequently Asked Questions

Does this camera require drivers?
It uses UVC and generally works plug-and-play on modern Windows, Linux, Mac OS X and Android systems without additional drivers.

Can it record high frame rates?
Yes; it can deliver VGA 640 x 480 at up to 100fps and lower frame rates at higher resolutions such as 1080p at 30fps.

Is night vision supported?
The camera has an IR-cut filter tuned for 650nm for true color day images and does not support 850nm IR illumination for night vision.