
Gratings
Production Facility
HORIBA Jobin Yvon has two grating manufacturing facilities, in Longjumeau, France (near Paris) and in Edison, New Jersey (USA). Between these facilities HORIBA Jobin Yvon possesses a wide array of technological resources for grating manufacturing and metrology:
Holographic recording (to half-meter dimension)
Ion etching for small and large size gratings
Ruling engines
Large vacuum coating (equipment)
Optical polishing, with highest specifications in slope error and microroughness
Grating metrology tools, including atomic force microscopes, interferometers, efficiency measurement systems, and microroughness measurement systems
2 operational replication facilities