AST/ASTN Series Wavelength Tunable Light Sources
                 

• Variable narrowband light output selection from UV (200nm) to Near IR (2.2µm) • Computer controlled via standard RS232 interface • Scans in both directions and in nanometers, Angstroms, microns, wave-numbers, or eV • May be configured for optimal fiber optic illumination • Modular design allows for reconfiguring • Attenuation control • Couples to Spectral Products equipment

Monochromator Model : CM110
f/# : 3.9
Grating : Up to 2 gratings can be installed
Interface : RS232 standard
Light Source AST-XE-175EX: UV / NIR extended 175W Xe @ ~200 - 2200nm (dominant for 250 - 1100nm)
AST-XE-175BFEX: NIR extended 175W Xe @ ~320 - 2200nm (dominant for 350 - 1100nm) Ozone free
AST-XE-175BF: Visible 175W Xe @ ~320 - 750nm Ozone free
Order sorting filter holder: AB202 included.

AST-W-030: 30W Tungsten-Halogen (TH) model
ASTN-W-XXX-L/H: "XXX" W Tungsten-Halogen (Low or High color temperature) model
Please refer to the ASTN-W series page for the detailed information.
Order sorting filter holder: AB202(sold separately)

ASTN-D130: single 30W deep UV Deuterium model @ ~180 - 600nm (dominant for 200 – 400nm)
ASTN-D230: dual 30W deep UV Deuterium model @ ~180 - 600nm (dominant for 200 – 400nm)
Order sorting filter holder: AB202 included.

ASTN-Dx-Wyyy-L/H: single or dual D2+"yyy" W tungsten-halogen (Low or High color temperature model)
Please refer to the ASBN-Dx-W series for the detailed information.
Order sorting filter holder: AB202 included.
Accessories & option Order Sorting Filter : AB3x-T Series(sold separately)
Fiber Coupling input : AFCM-L-XX, XX:SM-SMA, FC-FC, CS-Ferrule(sold separately)

Simple, Flexible

Korea Spectral Products has a tunable light source to meet your needs. Each model is based on our popular CM110 dual grating, 1/8-meter monochromator, paired with one of Spectral Products' Deuterium & Tungsten-Halogen Hybrid light sources. When purchased together as a tunable light source, you get pre-adjusted coupling and the best-matched grating(s) preloaded.

Depending on the requirements for better resolution/accuracy, other DK240 or DK480 monochromator can be coupled.