Open AccessOn the design of deep-sea optical elements made of PMMA
Author(s) -
Natalya A. Gasratova,
В. С. Зуев
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/734/1/012069
Subject(s) - polymethyl methacrylate , element (criminal law) , deep sea , materials science , computer science , optics , geology , composite material , oceanography , polymer , physics , political science , law
This paper considers some issues related to the design of the optical assembly of a deep-sea porthole made of polymethyl methacrylate (PMMA). The considered element is planned to be used as part of a lighting system operable at a depth of more than 5000 meters. The calculation is made without taking into account the influence of temperatures.