公开(公告)号：US3712980A

公开(公告)日：1973-01-23

申请号：US3712980D

申请日：1971-01-25

Applicant: KOLLMORGEN CORP

Inventor： NORTON B

IPC: C03C17/36 ,  F21V9/00 ,  G02B5/28 ,  F21V29/00

CPC classification number: G02B5/288 ,  C03C17/36 ,  C03C17/361 ,  C03C17/3628 ,  C03C17/3639 ,  C03C17/3644 ,  C03C17/3649 ,  C03C17/3657 ,  F21V9/00 ,  F21Y2103/00

Abstract: A REFLECTOR ARRANGEMENT FOR GASEOUS DISCHARGE LAMPS IS DESCRIBED, HAVING REFLECTING SURFACES REPRESENTING RESONATE OPTICAL CAVITIES AT SELECTED WAVELENGTH FOR ATTENUATING EXCESSIVE PEAKS OF SPECTRAL COMPONENTS CHARACTERISTIC OF THE PRIMARY RADIATION SOURCE.