摘要 |
This invention relates to a low-resistance MCP (100) which, compared with conventional technologies, has an enlarged dynamic range and has excellent environment resistance. This MCP (100) has a double cladding structure configured from a hollow first cladding glass (110) which has an inner wall surface functioning as a channel wall, and a second cladding glass (120) which has lower resistance than that of the first cladding glass (110). |