Technical Specification for UV-Vis Modular Spectrometer Series (Models: ATP1000, ATP1030, ATP2000, ATP2400, ATP2500, ATP3000, ATP3030, ATP4800, ATP5020, ATP5200, ATP6500, ATP6520, ATP6500DC). Base Configuration: Modular spectral engine for UV-Vis-NIR (190nm–1100nm). Options: Spectral resolution 0.05nm–2.0nm, variable slit widths (10µm–200µm), linear CCD/CMOS sensors (2048/4096 pixels), active TE-cooling (up to -20°C), and high SNR (up to 2000:1). Features: USB 3.0, RS232, and external trigger synchronization for industrial OEM integration and scientific research applications.