noun, noun which may take the genitive case particle 'no'
mirror finish; mirror-like polished surface
Refers to a highly polished surface that reflects like a mirror, often used in metalworking, manufacturing, or precision engineering contexts.
この金属部品は鏡面仕上げが施されている。
This metal part has been given a mirror finish.
鏡面仕上
A mirror-finished surface is easily scratched, so care is needed.