ASBN-Dx-W, Deuterium/Tungste-halogen hybrid light sources

• Wide range from Deep UV to IR • Provide maximum possible illumination • Contains 1" quartz doublet assembly for optimum coupling • Easy coupling to optical fibers and/or SP's monochromators • Assures maximum stability and life time of lamps • Robust mode of operation

Hybrid of ASBN-Dx30 and ASBN-Wyyy(-L/H)
x: 1 for ASBN-D130
 2 for ASBN-D230 ​
yyy: 050 for ASBN-W050
  075 for ASBN-W075
  100 for ASBN-W100-L or ASBN-W100-H
  150 for ASBN-W150-L or ASBN-W150-H
F: Fiber coupling
M: Monochromator coupling ​
L: Low color temperature tungsten-halogen model (only for 100W or 150W)
H: High color temperature tungsten-halogen model (only for 100W or 150W)

Optimum Illumination for SP's Monochromators

ASBN-Dx-W series, single (ASBN-D1-W series) or dual (ASBN-D2-W series) deuterium and Tungsten-halogen hybrid light source consists of one or two 30W deep UV deuterium lamp or lamps and a high power tungsten-halogen lamp. The specially designed "see-through" deuterium lamps can allow the light from a secondary source to pass through the same light path as the deuterium lamp. SP uses a proper focusing/collimating doublet lens sets to obtain maximum optical power of the secondary light sources through the small "see-thgough" hole.

Generally, the optical power of deuterium is much lower than that of tungsten-halogen. In some special applications that need high power UV light, the dual deterium version will be more preferable.