4Lasers standard uncoated isosceles dispersing prisms are fabricated from UVFS, BK7, SF11 optical glasses and offer different dispersive properties. Used in both intra- and extra-cavity setups for ultrashort laser pulse temporal manipulation. Their construction enables to use them at Brewster angle, therefore p-polarized light losses are extremely low.

Main features

■ Fabricated from high-quality UV fused silica, BK7, SF11 glasses

■ Input and output faces are optically polished (refer to the drawing)

■ Small losses for p-polarized light

■ Group delay dispersion adjustment of ultrashort pulses

■ Antireflective coatings, custom design, substrate material and dimensions available upon request