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