Light source device, artificial sunlight radiation apparatus, and method for maintaining light source device

摘要

A light source device (10) according to the present invention includes a first light source (1) and a first condensing member (2) that has a first opening (24) and that outputs output light from the first light source (1) through the first opening (24). The first condensing member (2) is constituted of a front condensing member (2a) that includes the first opening (24) and a rear condensing member (2b) that does not include the first opening (24). The rear condensing member (2b) is detachable from the first condensing member (2).

主权项

1. An artificial sunlight radiation apparatus comprising:
a light source device; a light guide member that receives light output from the light source device; a spectral adjustment member that adjusts a spectrum of light output from the light guide member and outputs artificial sunlight; and a light guide plate that radiates the artificial sunlight output from the spectral adjustment member onto a measured object, wherein the light source device includes:
a light source; andan optical member that has an opening, has the light source disposed therein, and outputs output light from the light source through the opening, wherein the optical member includes an output member that includes the opening and a non-output member that does not include the opening, and wherein at least one component of the non-output member is detachable from the optical member.