DLS-1 deuterium tungsten halogen lamp is an integrated composite light source that can provide continuous output spectra in the ultraviolet/visible/near-infrared bands from 190-2500nm. DLS-1 integrates a shutter internally, which can be controlled to open and close the optical path through a switch or external TTL trigger. Thanks to high-quality light bulbs and stable current control, as well as efficient heat dissipation from fans and heat sinks, the output light power of the light source is very stable; The output light power of tungsten halogen lamps can be linearly adjusted from 0 to 100% to match the intensity of deuterium lamps. The front end of the light source is equipped with a bracket, which can be used to install filters or attenuators as needed. DLS-1 uses SMA905 interface to connect with optical fibers or fiber bundles (UV resistant optical fibers are required).

characteristic:

• The wavelength range can cover the ultraviolet/visible/near-infrared bands of 190-2500nm
• Internally integrated shutter, can be controlled by switch or external TTL trigger to control the optical path
• Stable output optical power
• The output light power of tungsten halogen lamps can be linearly adjusted from 0 to 100% to match the output light intensity of deuterium lamps
• The front end of the light source is equipped with a bracket, which can be used to install filters or attenuators as needed

application

• Spectral analysis, absorption spectroscopy measurement
• Transmission/reflectivity measurement
• color measurement
• Thin film thickness measurement