BFKK
BFKK 4K USB HDMI Manual Zoom Webcam IMX415 5-50mm 10X Lens
4K USB and HDMI webcam with 5-50mm 10x manual zoom lens and Sony IMX415 sensor
- 4K 3840×2160 resolution at 30 fps for ultra-clear video
- 10× optical zoom with 5–50 mm manual focus lens for flexible framing
- Simultaneous USB Type-C and HDMI 1.4 output for dual-display workflows
- UVC plug-and-play on Windows, Linux, Mac and Raspberry Pi without drivers
- Sony IMX415 1/2.8″ sensor with H.265/H.264/MJPEG/YUY2 compression options
Versatile 4K webcam for creators and technicians
The BFKK webcam captures 3840 by 2160 video at 30 frames per second using a 1/2.8 inch IMX415 sensor. It connects via USB 2.0 Type-C or HDMI 1.4 and draws power through the Type-C port. UVC compliance makes it plug-and-play on Windows, Linux, macOS and Raspberry Pi without extra drivers.
Upgrade from fixed-focus or digital-zoom cameras
A 5-50 mm variable-focus lens provides 10x optical zoom, adjustable by rotating the barrel. Focus range starts at 0.33 ft and extends to infinity, with a horizontal field of view between 24 and 110 degrees. H.265, H.264, MJPEG and YUY2 compression options reduce bandwidth while preserving detail. The jump is worth it when you need precise framing at varying distances without software scaling.
Fits streaming, inspection and machine-vision builds
Two cables are included: a 1.2 m Type-C lead for data and power, and a 1.5 m HDMI lead for simultaneous display output. Adjustable parameters cover brightness, contrast, saturation, hue, sharpness, gamma, gain, white balance and exposure. Operating temperature spans 14°F to 158°F. Buyers who need built-in pan-tilt motors, autofocus or a wider minimum field of view should look elsewhere.
Highlights
- 4K 3840×2160 resolution at 30 fps for ultra-clear video
- 10× optical zoom with 5–50 mm manual focus lens for flexible framing
- Simultaneous USB Type-C and HDMI 1.4 output for dual-display workflows
- UVC plug-and-play on Windows, Linux, Mac and Raspberry Pi without drivers
- Sony IMX415 1/2.8″ sensor with H.265/H.264/MJPEG/YUY2 compression options
Specifications
No published specifications for this item yet.
Questions about this item
What thread size does the 5-50 mm 10× lens use for mounting?
The camera body accepts a standard CS-mount thread; the 5-50 mm 10× zoom lens ships already fitted, so no separate lens mounting is required.
Which step do users most often miss when setting up simultaneous USB 2.0 and HDMI 1.4 output?
Connect the 1.2 m USB-C cable for power and UVC data, then attach the 1.5 m HDMI cable; both ports are live at once with no driver install on Windows, Linux, macOS or Raspberry Pi.
How should the IMX415 sensor glass be cleaned after extended use?
Power off, blow off dust with compressed air, then gently wipe the 1/2.8" sensor window with a lint-free microfibre cloth and a drop of optical-grade cleaner.
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