Request a Quote »

中文版 日本語
Home Company Technology Products Contact
"Vertically Integrated Manufacturing: reliable, fast, & customer oriented."

BragGrate™ Holographic Optical Elements (HOE)

 

BragGrate™ (or BG™) is a trademark of OptiGrate for volume Bragg gratings (VBG) produced by a refractive index modulation in the volume of a photosensitive BragGlass™. Depending on the diffraction angle and orientation of a grating in the plate, one can distinguish several types of VBG diffractive optical elements.

 

Reflecting (RBG)

 

Transmitting (TBG)

 

Chirped (CBG)

 

SEOP Laser

 

 

Transmitting BG »

 

Reflecting BG »

 

Download