Products & Reviews

The FLS1000 Spectrometer sets the standard in both steady state and time-resolved photoluminescence spectroscopy for both fundamental research and routine laboratory applications.

The FS5 Spectrofluorometer is designed to meet the highest measurement specifications in the research and analytical markets. To achieve optimal sensitivity, resolution, and acquisition speed, we select only the optimal performance photomultipliers in temperature stabilised housings, and utilise an optical design that includes plane, spherical, toroidal, ellipsoidal mirrors and optimised mirror coatings; the FS5 is truly unri…

We make and supply spectrometers designed to familiarise students with the principles of fluorescence lifetime spectroscopy and in particular time correlated single photon counting (TCSPC). By monitoring the fluorescence lifetimes of emitting dyes, important information can be obtained on the molecular interactions and the micro-environment of these dyes. Proximity of quenchers, the presence of oxygen, pH level, temperature an…

The FLS980-st is the world’s most sensitive modular, computer controlled spectrofluorimeter offering combined steady state and fluorescence lifetime capabilities. Regarded as a complete laboratory in one instrument, the FLS980-st offers ultimate sensitivity with high spectral resolution and excellent stray light rejection. Features: High dynamic range and temporal resolution Time Correlated Single Photon Counting (TCSPC) opera…

The LP920 is a fully automated turnkey solution designed to set the standards for technical performance in laser flash photolysis for fundamental research and routine laboratory applications. Whether you're studying chemical or biological species the LP920’s modular construction and flexibility enables you to integrate and customise advanced solutions and upgrades in line with your requirements. The LP920 enables users to reli…

The MTL-5 is a compact, user-friendly, bench-top TEA (Transverse Excited Atmospheric Pressure) pumped CO2 Laser. The MTL-5 features self-diagnostic testing and built-in, fail safe mechanisms designed to monitor system performance and to support system integrity. The laser offers high performance specifications for a variety of scientific and specialist applications. The MTL-5 can be operated in either multi-mode or single mode…

The PL series of continuous wave (CW), grating tuned, infra-red gas lasers sets the standard for high power, stable sources for a wide variety of applications from molecular spectroscopy, non-linear optics, interferometry, process control, atmospheric studies, plasma density measurements and much, much more. The PL-series of lasers include grating tuned CO2 lasers with a step tunable wavelength from 9-11μm with single line pow…

A range of optically pumped, far infra-red (FIR) lasers are available for applications that require coherent radiation in the spectral range of 40 microns to 1.22 mm, the TeraHertz (0.25 to 7.5 THz) frequency range. FIR laser frequencies arise from rotational transitions in an excited vibrational state of a polar gas molecule at low pressure. The optically pumped FIR laser relies on the selective absorption of tunable infra re…

The EPL picosecond pulsed diode lasers are a new excitation source for fluorescence lifetime measurements that bridge the gap between the nanosecond flashlamp and expensive mode locked Titanium Sapphire femtosecond lasers. The EPL lasers are pre-adjusted for an optimum pulse width, with particular attention paid to reducing a secondary shoulder. The output has a guaranteed pulse width of less than 100 picoseconds. The EPL lase…

The EPLED picosecond pulsed LEDs are a new excitation source for fluorescence lifetime measurements. In Time Correlated Single Photon Counting (TCSPC), they bridge the gap between the nanosecond flashlamp and expensive mode locked Titanium Sapphire femtosecond lasers in the UV region. The EPLEDs are pre-adjusted in respect to pulse width and peak power, with particular attention paid to reducing both secondary shoulder and a l…