MediLumine’s PRISM™ in vivo SWIR imaging system for research in biology and medicine research enables multicolor high resolution in vivo imaging in real time across the NIR II infrared region. The system supports video-rate imaging with up to 25 frames per second using inter NIR/SWIR excitations that are interleaved in real time. This ensures consistent resolution and high photon efficiency in multiple wavelengths.

The external illumination module has four user defined wavelengths and can be exchanged for any other desired wavelength if users which to add more colors to their imaging configuration.

The system offer auto-laser and auto exposure modes that automatically adjust laser power or auto-exposure for automated setting of exposure time to allow for optimal depth penetration in your imaging experiments.

It is designed to support excitation multiplexing and single-channel detection of SWIR emissions from dyes excited across the NIR/SWIR spectrum, such as 808 nm, 890 nm, 980 nm, and 1076 nm.

Hong G, Lee JC, Robinson JT, Raaz U, Xie L, Huang NF, Cooke JP, Dai H.Multifunctional invivo vascularimagingusingnearinfrared II fluorescence. NatMed. 2012 Dec;18(12):1841-6. doi: 10.1038/nm.2995. Epub 2012 Nov 18. PMID: 23160236; PMCID: PMC3595196

ICG Imaging in SWIR wavelengths across the skin and skull using technology
from the PRISM inv ivo SWIR Imaging system

• Variable field of view : 10x 10 cm, 24 mm, 4.8 mm

• Video rate imaging at 25 frames per second

• Anesthesia masks for imaging up to three mice

• Temperature control between 20 to 40 °C to keep animal within physiological conditions

• Illumination available wavelenghts：670nm，760nm，785nm，808 nm，890 nm，915 nm，940 nm，975 nm，1064 nm，1470 nm，1940 nm

• Camera  pixels: 640*512

• Camera detection from 900nm to 1700nm