UV-Vis-NIR Spectrophotometer

Brand: Varian

Model: Cary 5000

​The Cary 5000 is a high performance UV-Vis-NIR spectrophotometer. Using two light sources (Deuterium UV lamp and QI Vis lamp) on the excitation side and a photomultiplier tube and a PbS NIR detector on the detection side, it can measure the optical transmittance of thin-films and liquids in the extended photometric range 175 – 3300 nm. It is equipped with variable slit widths (down to 0.01 nm) for optimal control over data resolution. The large sample compartment with LockDown mechanism allows for quick changes between thin films and liquids holders as well as precise positioning for reproducible results.