MAKE A MEME View Large Image ReflectingTelescope 006.jpg Dated 1927 or 1928 - Tapping the glass from the melting furnace to the mold National Institute of Standards and Technology National Institute of Standards and Technology PD-USGov-NIST PD-USGov National Bureau of ...
View Original:ReflectingTelescope_006.jpg (4311x5696)
Download: Original    Medium    Small Thumb
Courtesy of:commons.wikimedia.org More Like This
Keywords: ReflectingTelescope 006.jpg Dated 1927 or 1928 - Tapping the glass from the melting furnace to the mold National Institute of Standards and Technology National Institute of Standards and Technology PD-USGov-NIST PD-USGov National Bureau of Standards National Institute of Standards and Technology Reflecting telescopes Telescope mirrors
Terms of Use   Search of the Day