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Lumenera INFINITY2-3

Lumenera INFINITY 2-3 Microscope camera

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3.3 Megapixel Scientific CCD USB 2.0 Camera

Lumenera’s INFINITY2-3 digital CCD camera is ideally suited for brightfield, darkfield, and DIC imaging applications where higher resolution archiving and a wide dynamic range are routinely required.

With 2080 x 1536 resolution and on-board processing, the INFINITY2-3 delivers outstanding image quality for a wide variety of scientific applications. Live video preview provides for real-time focus while auto exposure and auto white balance efficiently capture your optimal image. An intuitive user application provides camera controls while full integration to popular third-party imaging applications is available through our TWAIN drivers.

The USB 2.0 digital interface ensures a simple plug-and-play installation – and one standard cable minimizes camera clutter.

Product Highlights:

  • High-speed USB 2.0 interface for ease of installation on any computer
  • The low noise characteristic 3.3 megapixel CCD image sensor
  • Crisp colour quality for the most demanding brightfield and darkfield microscopy applications including clinical pathology and cytology, histology, life science and geology
  • Full colour sub-windowing allows for rapid focus and scanning of samples: 5 fps at full 2080 x 1536 resolution
  • Select 8 and 12-bit pixel data modes
Sensor Specification
Image Sensor1/1.8” Interline Sony ICX262 3.3 megapixel colour CCD sensor
C-mount Adapter0.50x
Active AreaDiagonal 8.93mm
Pixel Size3.45 μm x 3.45 μm
Resolution2080 x 1536 pixels
Region of Interest ControlAny multiple of 16 x 16 pixels
Camera Specification
Frame Rate5 fps at full resolution, higher fps with binning and ROI
Bit Depth8 and 12-bit
Binning / Subsampling2 x 2, 3 x 3, 4 x 4
Exposure ControlAutomatic and manual control
Exposure Range118 μs to 2.97 s (video), 50 μs - 10 s (snapshot)
White BalanceAutomatic and manual control
GainManual and automatic control
Gain Range1 to 10x
Camera Characteristics
Dynamic Range58 dB
Pixel Well Depth10,630 e-
Quantum Efficiency43% (@ 535 nm, colour)
Read Noise13 e- rms
Dark Current Noise< 1 e-/s at 22 ºC
Mechanical Specifications
Data InterfaceUSB 2.0 high-speed interface
Lens mountC-Mount
Dimensions3.85 x 2.75 x 2.00 inches
Mass300g
Operation Temperature0° C to +50° C
Camera Software
Operating SystemsWindows XP, Vista, 7, 8 (32 & 64 bit), Mac OSX 10.7