mcl100 1/2m dark scan light source SDK ASBN-D2 Deuterium Xenon PbSe ASBN-D1 UV ASB USB reflectance AD131 050W User Manual 075W 300 Tungsten-halogen AD111 transmittance Spectrograph CM112 near ASB-W-030 Photodetector Module Filter Wheel ASBN-DW-F ultraviolet Tungsten Halogen 150W Installation Manual irradiance manual EX Digikröm ASB-Xe-175 AD Hybrid USB 2.0 ASB-W spectrometer Xe Tunsgten External Trigger High Power Options Photomultipluer Amplifier operation ASB-W-020 MIR ASBN-W CM110 mid SM301 lamp Operational Manual DK240 100W TE-Cooled infrared DK AB300 20W PbS Filter Halogen mcl SM TH D2 calibration monochromator ASBN Detectors NIR Automated programming 1/4m DK480 111 reference scan ASBW controls RS 232 spectrophotometer mode ASBN-D230 30W ASB-XE-E180 CCD SPM301 SM32Pro ASBN-D130 AB 131