Modulated electron-multiplied fluorescence lifetime imaging microscope: all-solid-state camera for fluorescence lifetime imaging

Modulated electron-multiplied fluorescence lifetime imaging microscope: all-solid-state camera for fluorescence lifetime imaging.

We have built an all-solid-state camera that is directly modulated at the pixel level for frequency-domain fluorescence lifetime imaging microscopy (FLIM) measurements. This novel camera eliminates the need for an image intensifier through the use of an application-specific charge coupled device design in a frequency-domain FLIM system. The first stage of evaluation for the camera has been carr...

Pco.flim - Fluorescence Lifetime Imaging Cmos Camera

Modulated CMOS camera for fluorescence lifetime microscopy.

Widefield frequency-domain fluorescence lifetime imaging microscopy (FD-FLIM) is a fast and accurate method to measure the fluorescence lifetime of entire images. However, the complexity and high costs involved in construction of such a system limit the extensive use of this technique. PCO AG recently released the first luminescence lifetime imaging camera based on a high frequency modulated CM...

Tomographic fluorescence lifetime imaging

Fluorescence lifetime imaging microscopy (FLIM) is a well-established technique (Bastiaens and Squire 1999; Berezovska et al. 2003; Selvin 2000; Vogel et al. 2006) that combines microscopic techniques with time-resolved detection to provide high-resolution lifetime images of thin tissue sections. This chapter concerns the in vivo time domain imaging of fluorescent contrast agents embedded in de...

Fluorescence lifetime imaging ophthalmoscopy

Imaging techniques based on retinal autofluorescence have found broad applications in ophthalmology because they are extremely sensitive and noninvasive. Conventional fundus autofluorescence imaging measures fluorescence intensity of endogenous retinal fluorophores. It mainly derives its signal from lipofuscin at the level of the retinal pigment epithelium. Fundus autofluorescence, however, can...