Stripping the Aluminum Coating from a Telescope Mirror

Описание к видео Stripping the Aluminum Coating from a Telescope Mirror

To prepare a mirror for refiguring, Gordon Waite shows how he removes the old reflective aluminum coatings. Gordon used ferric chloride to eat away the shiny aluminum without damaging the underlying glass.

Комментарии

Информация по комментариям в разработке