Period

23 results for: light rays

  • Page
  • of
  • 1
Please sign in for more results
RCW 108 is a region where stars are actively forming within the Milky Way galaxy
ARP15A02_069

RCW 108 is a region where stars are actively formi...

Kepler's Supernova Remnant
ARP15A02_207

Kepler's Supernova Remnant

Artist's concept of what the night sky might look like
ARP15A02_200

Artist's concept of what the night sky might look ...

A regenerative x-ray tube, which by two lightbulbs, allowed a more efficient vacuum to be created
ARP23A15_432

A regenerative x-ray tube, which by two lightbulbs...

A regenerative x-ray tube, which by two lightbulbs, allowed a more efficient vacuum to be created
ARP23A15_431

A regenerative x-ray tube, which by two lightbulbs...

A mirage being observed just before sunrise
ARP23A15_221

A mirage being observed just before sunrise

Light in darkest Russia by Udo Keppler
ARP18A01_281

Light in darkest Russia by Udo Keppler

Le Triomphe de la religion
ARP18A09_172

Le Triomphe de la religion

Satan tempting Booth to the murder of the President
ARP18A01_488

Satan tempting Booth to the murder of the Presiden...

The salute from Grand Canal 1905, by Joseph Pennell, 1857-1926
ARP18A01_135

The salute from Grand Canal 1905, by Joseph Pennel...

Lincoln's assassin being goaded by the devil
ARP18A15_095

Lincoln's assassin being goaded by the devil

President McKinley as Moses
ARP18A17_131

President McKinley as Moses

The American Declaration of Independence
ARP18A01_038

The American Declaration of Independence

First illustration of a magic lantern
ARP15A00_437

First illustration of a magic lantern

A periscope is an instrument for directing rays of light from one direction to another
ARP17A23_482

A periscope is an instrument for directing rays of...

This image
ARP17A23_011

This image

Concave lens with arrows showing the divergence of rays of light.
ARP17A23_438

Concave lens with arrows showing the divergence of...

NASA's Great Observatories Examine the Galactic Center Region
ARP11A03_134

NASA's Great Observatories Examine the Galactic Ce...

NASA's Great Observatories Examine the Galactic Center Region
ARP11A03_135

NASA's Great Observatories Examine the Galactic Ce...

"South Pillar" region called the Carina Nebula
ARP11A03_127

"South Pillar" region called the Carina Nebula

Chapel of the Carmelites
ARP07109_0510000269

Chapel of the Carmelites

Mazzolino, The Holy Family with Saint Nicholas of Tolentino, the Trinity and Angels
ARP07109_0510000392

Mazzolino, The Holy Family with Saint Nicholas of ...

Descartes' explanation of vision
ARP07103_460000321

Descartes' explanation of vision