HiCAM Fluo


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HiCAM Fluo


HiCAM Fluo

High-Speed Fluorescence Imaging

 

The HiCAM Fluo is a high-speed camera for fluorescence applications. It records high resolution images at a frame rate of 1000 fps in the most challenging low-light conditions by using a cooled image intensifier. Packed into a compact aluminum enclosure, it is easy to attach the HiCAM Fluo to any fluorescence microscope.

 

Applications


Applications


Applications

 

Recording of a beating zebrafish heart at 2000 frames per second with the Lambert Instruments HiCAM on a fluorescence microscope. The blood cells were stained with a DS-red fluorophore.

Applications of the HiCAM Fluo include:

  • High-speed fluorescence, bioluminescence and chemiluminescence detection for in-vivo imaging
  • Time-resolved imaging of fluids for microfluidic research
  • Flow visualization and velocity measurements using Particle Image Velocimetry (PIV)
  • Time-resolved imaging and spectroscopy using ultra-short exposures
  • Laser-Induced Fluorescence (LIF)
  • Super-slow motion combustion research for the automotive industry
  • Time-resolved imaging in plasma physics research
  • Single-photon imaging for astronomy

Features


Features


Features

 

Fiber-Optically Coupled Intensifier

The HiCAM is a gated intensified high-speed camera. It has an integrated fiber-optically coupled image intensifier, which offers a unique combination of high speed imaging and increased light sensitivity down to single photon level. Because the HiCAM does not need high-intensity light sources, it is suitable for use in low-light level conditions like fluorescence imaging.

CoaXPress

To transfer all the high-resolution image data, the HiCAM Fluo streams live over a CoaXPress (CXP) interface. The camera has four CXP connectors, each of which has a channel speed of 5 Gbit/s. With Power over CXP (PoCXP) the camera can be powered over the CoaXPress channels, removing the need for a dedicated power cable.

Ultra-Short Gating

With its gated image intensifier, the camera's effective exposure time can be reduced. The minimum gate width of 10 ns (FWHM) increases the range of light levels at which the camera can be used. It also eliminates motion blur and enables time-resolved filtering.

Cooled Image Intensifier

The fanless design of the camera minimizes vibrations to ensure sharp images. Very low noise levels are achieved by Peltier cooling the image intensifier. Noise levels are reduced by a factor of up to 100 times as compared to uncooled intensified cameras.

Sensor


Sensor


Sensor

 

1000 fps

The HiCAM Fluo records full-resolution images at 1000 fps. To increase the frame rate, the camera can use a smaller part of the sensor to reduce the image resolution. By doing so, it can operate at even higher frame rates.

1280 x 1024 pixels

The sensor in the HiCAM Fluo has a full resolution of 1280 x 1024 pixels. You can change the resolution settings in the software to increase the maximum frame rate or to increase the maximum recording duration.

Global Shutter

The sensor in the HiCAM Fluo uses an electronic global shutter. This ensures that all pixels are read out at the same time to prevent rolling shutter effects. In combination with intensifier gating, exposure time can be reduced to 40 ns.

Specifications


Specifications


Specifications

 

Maximum resolution
Frame rate



Minimum exposure time
Gating repetition rate
Image intensifier
Photon gain (max.)
Computer interface

1280 x 1024 pixels
1000 fps at full resolution
1500 fps at 1200 x 720 pixels
4000 fps at 640 x 480 pixels
7500 fps at 256 x 256 pixels
40 ns
100 kHz
Proximity-focused image intensifier*
36000 lm/m^2/lx
Streaming CoaXPress

 
 

* Our experienced sales engineers will advise you on the right image intensifier for your application.