
NM01BUC1D1200C
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BestScope BUC1D-1200C 12MP C-Mount USB2.0 CMOS Microscope Camera (Sony IMX577)
SKU: BUC1D-1200C
A compact 12MP C-mount camera with a Sony IMX577 sensor, a hardware ISP engine and USB2.0 plug-and-play connection, made for microscope imaging, machine vision and inspection.

| 12MPSony IMX577 sensor | 20 fpsAt 3840 × 3040 | C-mountStandard lens mount | USB2.0UVC compatible |
The BestScope BUC1D-1200C is a standard C-mount camera built around a 12MP Sony IMX577 color CMOS sensor. It streams full-resolution 3840 × 3040 images over USB2.0 at 20 fps, and its built-in hardware ISP engine delivers accurate color reproduction for bright-field microscopy and image analysis.
Housed in a compact CNC aluminum alloy body with a protective IR-cut filter and no moving parts, it's a rugged, long-life imaging solution. It comes with BestScope's ImageView software and a multi-platform SDK, and with the right adapter it fits microscopes, telescopes and machine vision setups.
Key Features
![]() | 12MP Sony IMX577 sensorThe 1/2.3" IMX577 sensor (5.95 × 4.71 mm) has 1.55 µm pixels, a 70 dB dynamic range and a 43 dB maximum SNR. It captures 3840 × 3040, 1920 × 1520 and 960 × 760 images at 20 fps, with exposure from 0.1 to 2000 ms for bright and dim samples. |
Ultra-fine hardware ISP engineSwitch between automatic and manual exposure with precise time control and a real-time exposure target area. White balance can be automatic, manual or ROI-based, with temperature and tint adjustment. You can also adjust color, choose color modes, flip the image, and apply histogram, flat field and dark field correction. | ![]() |
Built for the Lab
Fast, stable USB2.0 streaming
A large-capacity memory chip ensures synchronous data transmission with low latency and stable frame rates. High-performance MJPEG compression with a unique image restoration algorithm keeps frame rates high over USB2.0.
Plug-and-play and developer friendly
The camera is compatible with the Microsoft USB Video Class (UVC) protocol and powered directly from the PC's USB port. A Windows, Linux, macOS and Android SDK supports C/C++, C#/VB.NET, Python, Java, DirectShow and Twain.
ImageView software included
BestScope's advanced ImageView application handles live video, still capture, movie recording and image processing.
Rugged aluminum housing
The tough CNC aluminum alloy body has a high-quality IR-cut filter to protect the sensor, natural cooling and no moving parts, giving it a longer lifespan than many industrial cameras. It's CE and FCC compliant.
Fits microscopes and telescopes
The standard C-mount connects directly to C-mount lenses and trinocular ports. With BestScope's fixed or adjustable adapters, it also fits 23.2 mm microscope eyepiece tubes and 31.75 mm telescope tubes.
Specifications
| General | |
| Manufacturer | BestScope (Beijing BestScope Technology Co., Ltd.) |
|---|---|
| Model | BUC1D-1200C |
| SKU | BUC1D-1200C |
| Camera type | C-mount USB2.0 CMOS color camera |
| Box dimensions (L × W × H) | 150 × 150 × 100 mm (5.9 × 5.9 × 3.9 in) |
| Shipping weight | 0.50 to 0.55 kg (1.1 to 1.2 lb) |
| Sensor & Imaging | |
| Sensor | 12MP Sony IMX577, color |
| Sensor size | 1/2.3" (5.95 × 4.71 mm) |
| Pixel size | 1.55 × 1.55 µm |
| G responsivity / dynamic range / SNRmax | 250 LSB / 70 dB / 43 dB |
| Frame rate and resolution | 20 fps at 3840 × 3040; 20 fps at 1920 × 1520; 20 fps at 960 × 760 |
| Binning | 1 × 1 |
| Exposure | 0.1 to 2000 ms |
| Spectral range | 380 to 650 nm (with IR-cut filter) |
| White balance | Auto, manual, ROI; manual temperature and tint adjustment |
| Color technique | Ultra-fine hardware ISP engine |
| Recording | Still pictures and movies |
| Interface & Software | |
| Lens mount | Standard C-mount |
| Data interface | USB2.0 high speed; UVC compatible |
| Power supply | DC 5 V over PC USB port |
| Software | ImageView image processing application |
| SDK | Windows, Linux, macOS, Android (C/C++, C#/VB.NET, Python, Java, DirectShow, Twain) |
| Operating systems | Windows XP / Vista / 7 / 8 / 10 (32 and 64 bit), Mac OS X, Linux |
| PC requirements | Intel Core2 2.8 GHz or higher; 2 GB RAM or more; USB2.0 high-speed port; 17" or larger display |
| Physical & Environment | |
| Housing | CNC aluminum alloy; IR-cut sensor protection; no moving parts |
| Cooling | Natural |
| Operating temperature | -10°C to 50°C (14°F to 122°F) |
| Storage temperature | -20°C to 60°C (-4°F to 140°F) |
| Humidity | Operating 30 to 80% RH; storage 10 to 60% RH |
| Compliance | CE and FCC |
What's in the Box
- BestScope BUC1D-1200C USB2.0 C-mount CMOS camera
- High-speed USB2.0 A-male to B-male cable with gold-plated connectors, 2.0 m
- CD with drivers and utility software (ImageView)
Standard BestScope packing list. Contents can vary by package, so contact us to confirm what ships with your order.
Complete your imaging setup
Add a BestScope fixed or adjustable adapter: 0.37×, 0.5× or 0.75× for 23.2 mm microscope eyepiece tubes, or for 31.75 mm telescope tubes. Adapter rings for 30, 30.5 and 31.75 mm tubes and a calibration slide kit (TS-M1, TS-M2 or TS-M7) for measurements are also available.
Applications
| ✓ Microscope imaging and analysis | ✓ Machine vision |
| ✓ Medical imaging | ✓ Semiconductor equipment |
| ✓ Test instruments and inspection | ✓ Document scanning and 2D barcode reading |
| ✓ Telescope imaging | ✓ Web camera and security video |
Downloads
| ⬇ BUC1D Series Datasheet (PDF) |
About BestScope
Beijing BestScope Technology Co., Ltd. designs and manufactures microscopes, microscope cameras, industrial cameras and imaging accessories. Its range covers biological, stereo, metallurgical and industrial inspection microscopes, USB, HDMI and WiFi digital cameras, and OEM/ODM imaging solutions.
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