SPCMOS05100KPB Microscopy Camera/Microscope Camera
Product Introduction
The SPCMOS series represents a CMOS camera with built-in reducer designed for eyepiece tube integration. The front-end adopts a standard 23.2 mm eyepiece tube dimension, enabling direct insertion into microscope eyepiece tubes to capture intermediate images. The built-in reducer proportionally reduces objective lens imaging, providing better matching between microscope images and sensor size, thereby enhancing effective field of view while reducing vignetting.
Through 23.2→30 / 23.2→30.75 mm adapter sleeves, compatibility extends to additional educational and stereo microscopes, enabling rapid digital conversion of monocular and binocular microscopes. The camera utilizes USB2.0 data connectivity with plug-and-play operation. The built-in Ultra-Fine hardware ISP performs real-time processing including demosaicing, auto exposure/gain control, one-click white balance, and color/gamma/contrast adjustments directly in the camera, reducing host system load while meeting stable output requirements for educational demonstrations and daily documentation.
Included ToupView/ToupLite professional software and cross-platform SDK support (Windows/Linux/macOS/Android) facilitate secondary development and system integration.
Key Features
- 23.2 mm eyepiece tube direct insertion design with built-in reducer for improved field-to-sensor matching and reduced vignetting (model/optical path dependent)
- Supports 23.2→30 / 23.2→30.75 mm adapter sleeves for compatibility with broader tube diameter specifications
- Utilizes Aptina (onsemi) and other high-sensitivity CMOS sensors (model dependent) with low noise and clear imaging
- USB2.0 (480 Mbit/s) combined data and power transmission with plug-and-play operation and simplified cabling
- Ultra-Fine hardware ISP: Demosaic, AE/AGC, AWB/one-click white balance, color correction, gamma, brightness/contrast/saturation, LUT
- Automatic/manual exposure with ROI metering, adapting to different samples and lighting conditions
- Supports ROI/windowing and image flipping for convenient field cropping and observation direction adjustment (model dependent)
- Integrated with ToupView providing preview, capture/recording, annotation, and measurement functions for educational and documentation purposes
- Lightweight integrated structure suitable for digital conversion of monocular/binocular and stereo microscopes
- Provides Windows / Linux / macOS / Android SDK with DirectShow / TWAIN compatibility for easy system integration
- Typical applications: educational demonstrations, classroom broadcasting, experimental documentation, general education/stereo microscopy observation
Product Details
| Key Parameters | |
| Model | SPCMOS05100KPB |
| Sensor | IMX335(C) |
| Effective Pixels / Resolution | 5.1M (2592×1944) |
| Frame Rate (Full Resolution) | 26 fps@2592×1944; 26 fps@1280×960; 26 fps@640×480 |
| Shutter Type | Rolling Shutter |
| Color Type | Color |
| Imaging Performance | |
| Pixel Size | 2.0 µm × 2.0 µm |
| Sensor Size | 5.18mm × 3.89mm |
| Diagonal | 0.4" (6.48 mm) |
| Dynamic Range | 70 dB |
| Bit Depth | 8-bit/12-bit |
| Sensitivity | 505 mV |
| Interface & Mechanical | |
| Data Interface | USB2.0 |
| GPIO | TBD |
| Lens Mount | 23.2mm eyepiece tube interface |
| Dimensions | Dia.33mm × 79mm |
| Weight | 0.26~0.27Kg |
| Power Supply | USB powered |
| Environment & Certification | |
| Operating Temperature / Humidity | -10 °C ~ 50 °C / 30%~80%RH |
| Storage Temperature / Humidity | -20 °C ~ 60 °C / 10%~60%RH |
| Operating System | Windows |
| Certification | CE, FCC |
Product Overview
The SPCMOS05100KPB is a digital camera specifically designed for Short-Wave Infrared (SWIR) microscopy imaging applications, featuring a IMX335(C) high-performance image sensor with advanced capabilities for infrared spectrum detection and analysis.
- SWIR Imaging Excellence: 5.1M (2592×1944) resolution, 2.0 µm × 2.0 µm pixel size, sensor size of 5.18mm × 3.89mm , optimized for Short-Wave Infrared spectrum detection with exceptional detail clarity
- Infrared Imaging Characteristics: Features Rolling Shutter design, supports monochrome imaging, specifically calibrated for SWIR applications including material analysis, quality inspection, and thermal studies
- High-Speed Data Transmission: Utilizes USB2.0 interface, maximum frame rate up to 26 fps@2592×1944; 26 fps@1280×960; 26 fps@640×480 , enabling real-time SWIR imaging and rapid spectroscopic analysis
- Enhanced Dynamic Range: 8-bit/12-bit bit depth, dynamic range reaching 70 dB , providing superior contrast and detail capture in infrared spectrum
- SWIR Sensitivity Performance: Exceptional infrared sensitivity of 505 mV , optimized for weak infrared signal detection and low-light SWIR applications
- Optical Adaptation: Standard 23.2mm eyepiece tube interface interface, compatible with SWIR lenses and infrared optical systems, equipped with optional 0.5×/0.63×/1× adapters for various magnifications
- Compact Design: Unit dimensions only Dia.33mm × 79mm , weight 0.26~0.27Kg , powered by USB powered , ensuring portability for field SWIR applications
- Software Support: Includes professional SWIR imaging software ToupView, supports Windows systems, provides spectral analysis, measurement, annotation, and advanced infrared processing functions, compatible with C/C++, C#, Python, ImageJ, μManager development environments
Core SWIR Performance Indicators
Resolution
5.1M (2592×1944)
Frame Rate
Up to 26 fps@2592×1944; 26 fps@1280×960; 26 fps@640×480
Pixel Size
2.0 µm × 2.0 µm
Data Interface
USB2.0
SWIR Imaging Features
Professional SWIR Applications
Optimized for industrial inspection, semiconductor analysis, food quality control, and medical diagnostics requiring Short-Wave Infrared imaging capabilities with superior penetration and contrast
Spectral Response Optimization
Precisely calibrated spectral response for SWIR wavelengths, ensuring accurate infrared imaging and spectroscopic analysis with minimal noise and maximum sensitivity
Quantitative Analysis Tools
Comprehensive measurement and analysis capabilities for SWIR applications including intensity profiling, spectral analysis, and temperature mapping for precise quantitative results
Advanced SWIR Processing
Real-time infrared image enhancement, noise reduction algorithms, and specialized SWIR processing functions designed to maximize image quality and analytical capability
Recommended Features
The SPCMOS05100KPB SWIR camera combines exceptional infrared imaging quality with advanced spectroscopic capabilities, making it the ideal solution for demanding Short-Wave Infrared applications. Whether for industrial quality control, semiconductor inspection, or research applications, this camera delivers precise, reliable infrared imaging and analysis solutions.
SPCMOS05100KPB Product Manual
PDF format, includes detailed technical specifications and dimensional structures
SDK Development Kit
Supports Windows, Linux, macOS, and other multi-platform systems
3D Model Files
STEP format, for mechanical design integration
Package Contents #
Standard kit and packaging for SPCMOS USB2.0 eyepiece cameras with built-in reducing optics
Standard Items
- Shipping carton: L 52 cm × W 32 cm × H 33 cm (20 pcs, 12–17 kg per carton)
- Inner box: L 15 cm × W 15 cm × H 10 cm (0.26–0.27 kg per box)
- SPCMOS camera (1 pc)
- High-speed USB2.0 Type-A male to Mini Type-B gold-plated cable (2.0 m)
- Software CD (drivers and application, Ø 8 cm)
Optional Accessories
- 108015 (Dia. 23.2 mm to 30.0 mm ring) – adapter ring for 30 mm eyepiece tubes
- 108016 (Dia. 23.2 mm to 30.5 mm ring) – adapter ring for 30.5 mm eyepiece tubes
- 108017 (Dia. 23.2 mm to 31.75 mm ring) – adapter ring for 31.75 mm eyepiece tubes
- Calibration reticles
106011/TS-M1 (X = 0.01 mm / 100 divisions)
106012/TS-M2 (X, Y = 0.01 mm / 100 divisions)
106013/TS-M7 (X = 0.01 mm / 100 divisions; 0.10 mm / 100 divisions)
Product Dimensions #
Mechanical outline of SPCMOS USB2.0 eyepiece cameras with reducer optics
SPCMOS cameras extend the convenience of eyepiece-style imaging with an integrated optical reducer that matches the microscope image circle to the sensor. Sony or Aptina CMOS sensors capture 0.35–5 MP imagery with excellent sensitivity. The built-in Ultra-Fine color engine delivers vivid, realistic microscopy visuals, while USB2.0 connectivity keeps operation simple and power requirements minimal.
- Integrated reducer optics ensure a wide field and minimize vignetting.
- High-quality CMOS sensors balance resolution, sensitivity, and low noise.
- USB2.0 plug-and-play workflow supports rapid digitization of any microscope.
Performance Highlights
Resolution Range
0.35–5 MP
Multiple sensor optionsIntegrated Reducer
Optical Match
Expands the usable fieldPixel Size
2.0–5.6 µm
High sensitivityExposure Range
0.1–2000 ms
Flexible adjustmentIn-Depth Technology Overview
Integrated Reducer Optics
The precision reducer inside each SPCMOS camera aligns the microscope image circle with the sensor to eliminate vignetting and distortion. Because it installs directly into a 23.2 mm eyepiece tube, users avoid external adapters and achieve uniform illumination across the entire frame from the moment the camera is mounted.
Optimized CMOS Sensor Selection
Aptina and Sony sensors cover 0.35–5 MP configurations, balancing resolution and low-light performance. Pixel sizes from 2.0 µm to 5.6 µm deliver high quantum efficiency with minimal noise, supporting both detailed documentation and routine screening.
Ultra-Fine Color Engine
ToupTek’s Ultra-Fine color engine provides hardware-grade processing for accurate staining reproduction, automatic white balance, and fine tone control. Users can adjust brightness, contrast, and saturation in real time to suit varying samples and illumination conditions.
Stable USB2.0 Transmission
A mature USB2.0 pipeline ensures smooth video streams without frame drops. MJPEG/YUV output supports 30 fps at 640×480 and stable performance at higher resolutions. Power and data share a single cable for genuine plug-and-play convenience, while USB2.0 compatibility works with legacy PCs and modern systems alike.
Software Ecosystem & SDK Support
Bundled ToupView/ToupLite software delivers live preview, capture, measurement, and report generation in an intuitive interface. Developers benefit from cross-platform SDKs for Windows, Linux, and macOS, with support for C/C++, C#/VB.NET, DirectShow, and TWAIN. The CNC-machined aluminum body uses fanless passive cooling, ensuring quiet, reliable operation for classrooms and laboratories.
Application Highlights
Daily microscopy scenarios powered by SPCMOS eyepiece cameras.
SPCMOS Series Advantages
Built-In Reducer
Wider field of view without extra adapters.
Quality Sensors
Aptina/Sony CMOS for crisp, low-noise imaging.
USB2.0 Plug-and-Play
Stable transfer and simple setup.
Ultra-Fine Color
Hardware color processing keeps samples true to life.