FTIR Microscope

IRT-3000 FTIR microscope The IRT-3000 is our new research-grade FTIR microscope designed to complement our FT/IR-4000 FT/IR-6000 product lines. The new IRT-3000 FTIR microscope draws on JASCO's 10 year experience of manufacturing dedicated Micro FTIR systems and accessories. The IRT-3000 has been designed for ease of use and employs the latest state-of-the-art design technology and user-friendly automated functions with PC control to make FT/IR-Microsampling easy.  Measurement in transmission, reflectance and micro-ATR Fully automatic X-Y-Z mapping stage Features Dual detector capability In addition to a standard MCT, the IRT-3000 can be equipped with a room temperature DTGS detector, highly suited to routine operation. Alternatively an InSb detector can effectively extend the range into the near-infrared. Detector selection is fully controlled by the software. Multiple objective capabilities  Easy selection under the software control of up to 4 different Cassegrainians, ATR and RAS heads. Automatic Aperture Control The Z-axis position of the lower Cassegrainian and the aperture are under computer control. Using the PC screen and our patented "direct through method" monitoring of the whole sample, selection of the measurement area is easy.

IR Profile System (optional) A precision, automated X-Y-Z mapping sample stage in conjunction with our advanced software facilitates enable either mapping by screen, mouse or joystick, pre-selected area or multi-point measurements. Autofocus is standard, avoiding tedious re-adjustment of the Z axis. ATR mapping is also available. An optional head featuring a pressure sensor allows for safe, unattended operation. Specifications Photometry   Transmission and reflection Observation   "Direct through system", observation using CCD camera Detector   High sensitivity Mercury Cadmium Tellurium (MCT) detector Wavenumber range   5000 to 600 cm-1 Objective   x16 or x 32 Converging mirror   x 16 or x 32 Minimum measurable area   3 µmm x 3 µm (when x32 Cassegrain mirror is used) Sample stage     Type   Manual X-Y-Z, Z axis fine adjustment Directions of movement   X, Y, Z Movement distance   X axis: 50 mm, Y axis: 70 mm Z axis: 20 mm Microscopic aperture   PC controlled (independently controlled rotation, and independently controlled vertical and horizontal diameter) Purge   Available Liquid nitrogen holding time (MCT detector)   Approx. 15 hrs (on delivery) Illumination for observation   20W Halogen lamp (with PC controlled illumination adjustment mechanism) Optional Accessories   Model ATR-30-Z ATR measuring unit     Model ATR-30-G ATR measuring unit     Model RAS-500 RAS measuring unit     Model PL-200 polarization measuring unit     Model PL-E polarization observation unit     Model THC-400 thermal analysis system     IR profile system     Binocular lens barrel     TGS detector