DLS-1 deuterium-halogen light source is an integrated composite light source, which provides light in the 190 – 2500nm ultraviolet/visible/near-infrared waveband continuous output spectrum. DLS-1 has an integrated shutter that can be opened or closed using a switch or external light path TTL trigger control. The light source has highly stable light power output thanks to the high quality bulb, stable current control, and efficient heat dissipation through the fan and heat sink; 0~100% linear regulation of halogen lamp’s light power output can be achieved, so as to match deuterium lamp light intensity. A bracket is present in the light source’s front end, ensuring filters or attenuation slides can be installed as required. DLS-1 uses an SMA905 optical fiber connector, to connect to an optical fiber or fiber bundle (anti-ultraviolet optical fiber is required). Features: Wavelength range – 190 – 2500nm ultraviolet/visible/near-infrared waveband Integrated internal shutter can be opened or closed using a switch or external light path TTL trigger control Stable light power output 0~100% linear regulation of halogen lamp’s light power output can be achieved, so as to comprehensively match deuterium lamp light intensity A bracket is present in the light source’s front end, ensuring filters or attenuation slides can be installed as required Applications: Spectral analysis and absorption spectrum measurement Transmission/Reflectivity measurement Color measurement Film thickness measurement SPECIFICATION Wavelength range Deuterium:190 ～600nm ; Tungsten Halogen:360 ～2500nm Power consumption Deuterium:25W/300mA ; Tungsten Halogen:20W/12V (0~100% adjustable) Stability Deuterium:0.005% ; Tungsten Halogen:0.01% Drift Deuterium:±0.5%/hour ; Tungsten Halogen:±0.1%/hour Color temperature Deuterium:N/A ; Tungsten Halogen:3000K Preheating time 20 minutes Bulb lifetime 2000 hours Shutter trigger DB9 connector TTL trigger control Input power 24VDC/3A Connector SMA905 Dimensions 160*160*260nm Net weight 4.87KG
