Key Features Compact Size and Flexible Operation   The instrument features a compact footprint only slightly larger than A4 paper, helping save valuable laboratory space while also allowing operation in limited-space environments.   Highly Stable Optical System   The optical bench adopts an integrated aluminum structure design, with major components aligned and positioned in a single assembly process without requiring subsequent adjustment, greatly improving the mechanical stability and long-term reliability of the instrument.   High-Performance Electronic System   24-bit A/D conversion technology, combined with imported pyroelectric detectors, ensures data accuracy and reliability, while enabling real-time acquisition and high-speed transmission.   High-Precision Optical System   The one-piece gold-coated corner mirror provides excellent matching consistency, while the enlarged reflective surface ensures higher optical throughput and high reflectivity. The high vertical precision of each mirror surface, together with a bond-free structure unaffected by ambient temperature, further improves instrument stability.   Combined Moisture Protection System   Through the integrated use of an airtight interferometer design, visual desiccant replacement reminder, anti-deliquescence window, and other moisture protection measures, the system effectively minimizes the influence of humidity on the infrared spectrometer.   Various Accessory Options   Accessory replacement and experimental setup are simple and convenient. A range of extended accessories is available, including special single-reflection ATR accessories (push-card positioning for simple installation), gas cells, liquid cells, and solid tablet holders.