Title:
MAGNETO-OPTICAL SPECTORPHOTOMETER
Document Type and Number:
Japanese Patent JPS5260675
Kind Code:
A
Abstract:
PURPOSE: To remove noise light from prism surfaces and increase SN ratio by attaching a composition which modulates the light entering a multiple image polarizing prism after passing at least once the space accomodating specimen vapor, with predetermined frequencies.
Inventors:
ITOU JIYOU
MURAYAMA SEIICHI
YAMAMOTO MANABU
KAYAMA KUNIHIDE
OOISHI KOUNOSUKE
MURAYAMA SEIICHI
YAMAMOTO MANABU
KAYAMA KUNIHIDE
OOISHI KOUNOSUKE
Application Number:
JP13637775A
Publication Date:
May 19, 1977
Filing Date:
November 14, 1975
Export Citation:
Assignee:
HITACHI LTD
International Classes:
G01J4/04; G01N21/21; (IPC1-7): G01N21/40