The Insane Engineering of James Webb Telescope

A.jokhio

Minister (2k+ posts)
A marvelous engineering job.....however, i have some concerns i.e...what about the refraction of sun light in different (than natural direction of passage) direction, after contracting with telescope...secondly the pollution due to gases from telescope to the space area...it would definitely have impact on space pollution...
Pakistan must also involve/invest in such level of research and knowledge..