The USB2000+ Miniature Fiber Optic Spectrometer is a unique combination of technologies a powerful 2-MHz analog-to-digital (A/D) converter, programmable electronics, a 2048-element CCD-array detector, and a high-speed USB 2.0 port. This innovative combination produces our fastest spectrometer yet and provides resolution to 0.35 nm (FWHM). The USB2000+ allows users to capture and store a full spectrum into memory every millisecond (that's 1,000 full spectra every second) when the spectrometer is interfaced to a computer via a USB 2.0 port. The USB2000+ is perfect for chemical, biochemical and other applications where fast reactions need to be monitored.

The Ocean Optics line of high-sensitivity back-thinned 2D FFT-CCD spectrometers for low light-level, UV-sensitive and other scientific applications now includes the uncooled Maya 2000 and Maya 2000-Pro, which offer greater than 90% quantum efficiency, high dynamic range and excellent deep-UV response (<190 nm).

The QE65000 Scientific-grade Spectrometer is a novel combination of detector, optical bench and electronics technologies that provides users with a remarkably sensitive system for demanding low-light level applications such as fluorescence, DNA sequencing, astronomy and Raman spectroscopy.  The QE65000 can achieve up to 90% quantum efficiency with high signal-to-noise and rapid signal processing speed.

The new FluoroMax^®-4 is a compact spectrofluorometer from SPEX^®, yet it offers the ultimate sensitivity in fluorescence investigations as well as features not found in most table-top fluorescence detection systems. The FluoroMax^®-4 now has 33% higher sensitivity and 20% better signal-to-noise ratio than the FluoroMax^®-3! Also available are the new FluoroMax-4P^® for phosphorescence measurements and TCSPC upgrades for fluorescence lifetimes

The FluoroLog^®-3 spectrofluorometer is the ultimate in modular research fluorescence system. With sensitivity and flexibility unequaled, it will perform analyses over the ultraviolet and visible regions of the fluorescence spectrum as well as far into the IR.

The NanoLog^® series of spectrofluorometers specifically targets research in nanotechnology and the frontiers of nanomaterials. Based on the world-wide proven technology of the FluoroLog^®, the NanoLog^® detects fluorescence in the near-IR from 800 to 1700 nm (optional multi-channel detection to 2 µm, single-channel detection to 3 µm), with visible and UV options also possible. With the NanoLog^® comes specially designed software ideal for classifying SWNTs (single wall nanotubes), performing energy-transfer calculations (FRET), and saving custom routines and instrument layouts. A complete spectrum can be scanned as fast as a few milliseconds, and a full excitation-emission matrix scan can be taken in as little as seconds.