Accu-scope 1.4 MP CCD Monochrome / USB 3.0



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Lumenera’s INFINITY3S-1UR is a high-speed, ultra-sensitive research grade microscopy camera with 1.4 megapixel resolution. The camera incorporates Sony’s new ICX825 CCD sensor, producing much higher dynamic range and sensitivity over the popular ICX285 sensor. The INFINITY3S-1UR has the unmatched light sensitivity needed for challenging low light applications such as fluorescence and NIR imaging. Lumenera's high-speed USB 3.0 data interface provides maximum allowable throughput where full resolution images can be sent to a host computer at an industry leading 60 fps when using the monochrome camera model.


Every INFINITY AU camera includes INFINITY ANALYZE software for advanced camera control, image processing, measuring and annotation, and is supported by an experienced team of technical support and imaging experts.


We understand your imaging needs and are here to help you get the most out of your camera.

Camera Sensor
Image Sensor 2/3″ CCD, Sony ICX825, Monochrome
Effective Pixels 1392×1040, 1.4 million pixels, 6.45μm square pixels
Frame Rate 60 fps at 1392 x 1040, increased with binning and ROI
Dynamic Range ~ 70 dB (color)
Digital Output 8 and 14-bit
Read Noise ~5.8 e- (in dual-tap mode, slowest clock)
Dark Current <1 e-/s (at 22°C ambient, 41°C internal)
Camera Controls
Mass 375g
Power Requirement External 5VDC – 1.2A, power supply (included)
Power Consumption ~5Watts
Operating Temperature 0° C to 50° C
Operating Humidity 5%-95%, Non-condensing
Integration Time 3 µs to 71 min (snapshot); 23 µs to 1.3 s (video)
ROI Any multiple of 16x16 (quad tap mode)
Exposure Mode Automatic / Manual
White Balance Automatic / Manual
Gain 0.6 to 44x; Manual and Automatic
Interface Connector USB 3.0 (USB 2.0 supported at lower frame rates)
Dimensions (L x W x H) 3.85 x 2.75 x 2.00 inches
Lens Mount C-Mount lens adapter
Binning Options 2 x 2, 4 x 4, 8 x 8

Recommended PC Specs:

  • Pentium 4, 1.3 GHz or higher
  • 512MB RAM
  • 60 MB hard drive free space or more
  • USB 2.0 Port
  • Windows 2000, XP, Vista, or 7


Product Includes:

  • AU-141SURM-CCD INFINITY digital camera for USB 3.0
  • CD-ROM with INFINITY user application software
  • TWAIN driver
  • Documentation
  • USB 3.0 cable