91421 Two colors pump-probe



The 3DOptix’s two colors pump-probe is assembled from four modules: two dichroic splitter modules, delay line module, beam combiner, and a nonlinear SFG/DFG module. The incoming signals are color-separated in a 99021 (or 99921) Dichroic splitter, then the two beams are delayed in the 99121 delay line module, which separates them into two parallel beams with 3''/75 mm interval. These beams are

combined with a 99023 (or 99222) and inserted into a 90771 nonlinear SFG/DFG module, which generates their sum frequency output exactly on the 3Doptix grid, allowing an easy and accurate alignment. Due to the fact that all elements are exactly on the 3D grid, the three modules can easily be assembled together or can be separate on the optical table.

Key benefits

  • Accuracy
  • On the Grid
  • Inline
  • Easy alignment


  • Ultrafast Physics
  • Molecular dynamics
  • Multiphoton Microscopy
  • Characterization tools
  • Frequency conversion

Optomechanical Network components

Catalog Numbers

Optical elements

Number of units

99021 / 99021-M

Dichroic Mirror


99122 / 99122-M

Delay Line module 3''/75mm Input, 0''/0mm Output


99023 / 99023-M

Or 99222 / 99222-M

Beam splitter / Combiner


90771 / 90771-M

SHG/SFG Nonlinear Optical Generation Module With Focusing



The product pricing reflects the following types: 99021C+99122A+99023C+90771A