Wikimedi'Òc

Lunar Laser McDonald Observatory.jpg - Moneo

Starfire Optical Range - three lasers into space.jpg - Fastfission~commonswiki

Starfire Optical Range - sodium laser.jpg - Fastfission~commonswiki

Keck laser at night.png - Phirst~commonswiki

Starfire Optical Range edit.jpg - Madmax32

Laser Meets Lightning.jpg - Stas1995

Picture of the Year Through The Years Infographic.jpeg - Mono

Laser and Light Painting.jpg - Stas1995

Psychedelic Skies.jpg - Jmencisom

Лазерна локація Місяця, станція спостережень.jpg - Dana Boilo

Artist’s rendering of the ELT in operation.jpg - Huntster

Seeing Stars.jpg - Pandreve

A Guiding Star for Gemini South.jpg - C messier

Lmc-smc-mcnaught.jpg - C messier

A Guiding Star for Gemini South (iotw2212a).tiff - OptimusPrimeBot

GMT Exterior Hero lasers (GMT-Exterior-Hero-lasers).png - OptimusPrimeBot

GMT Exterior Hero lasers (GMT-Exterior-Hero-lasers).jpg - OptimusPrimeBot

Cerro Pachón, Star Trails, and a Laser (Ridge-from-True-Summit-Startrails2-CC2).tiff - OptimusPrimeBot

Cerro Pachón, Star Trails, and a Laser (Ridge-from-True-Summit-Startrails2-CC2).jpg - OptimusPrimeBot

Gemini South Telescope Laser Guide Star (GS-pic-1-CC).tiff - OptimusPrimeBot

Gemini South Telescope Laser Guide Star (GS-pic-1-CC).jpg - OptimusPrimeBot

Gemini South Telescope Laser Guide Star (DSC 8688-CC).tiff - OptimusPrimeBot

Gemini South Telescope Laser Guide Star (DSC 8688-CC).jpg - OptimusPrimeBot

Seeing Stars (iotw2143a).tiff - OptimusPrimeBot

Cerro Pachón at Night 360 Panorama (20220407 Pachon P35mm SOARG L Fulld1-CC).jpg - OptimusPrimeBot

Guiding the Milky Way (potw2222a).jpg - OptimusPrimeBot

Guiding the Milky Way (potw2222a).tiff - OptimusPrimeBot

Laser Guide Star experiment at CTIO (noao-03583).tiff - OptimusPrimeBot

Laser Guide Star experiment at CTIO (noao-03583).jpg - OptimusPrimeBot

NSO VTT at SPO (noao-02381).tiff - OptimusPrimeBot

NSO VTT at SPO (noao-02381).jpg - OptimusPrimeBot

NSO VTT at SPO (noao0127a).tiff - OptimusPrimeBot

NSO VTT at SPO (noao0127a).jpg - OptimusPrimeBot

A laser show on Paranal (potw2339a).tiff - OptimusPrimeBot

A laser show on Paranal (potw2339a).jpg - OptimusPrimeBot

Circumpolar Laser Tests at Gemini North (iotw2008a).tiff - OptimusPrimeBot

Circumpolar Laser Tests at Gemini North (iotw2008a).jpg - OptimusPrimeBot

Gemini North LGS Trails (gemini-20161209-gn-laser-trails).tiff - OptimusPrimeBot

Gemini North LGS Trails (gemini-20161209-gn-laser-trails).jpg - OptimusPrimeBot

Gemini South Laser Guide Stars (gemini-gslaserguidestarhandout-0).tiff - OptimusPrimeBot

Gemini South Laser Guide Stars (gemini-gslaserguidestarhandout-0).jpg - OptimusPrimeBot

Gemini North LGS by moonlight (gemini1407b).tiff - OptimusPrimeBot

Gemini North LGS by moonlight (gemini1407b).jpg - OptimusPrimeBot

Astronomers Celebrate “Celestial Pollution” From Perseid Meteor Shower (gemini1307b).tiff - OptimusPrimeBot

Astronomers Celebrate “Celestial Pollution” From Perseid Meteor Shower (gemini1307b).jpg - OptimusPrimeBot

Astronomers Celebrate “Celestial Pollution” From Perseid Meteor Shower (gemini1307a).tiff - OptimusPrimeBot

Astronomers Celebrate “Celestial Pollution” From Perseid Meteor Shower (gemini1307a).jpg - OptimusPrimeBot

Next-Generation Adaptive Optics Brings Remarkable Details To Light In Stellar Nursery (gemini1301c).tiff - OptimusPrimeBot

Next-Generation Adaptive Optics Brings Remarkable Details To Light In Stellar Nursery (gemini1301c).jpg - OptimusPrimeBot

First Laser Propagation at Gemini South (gemini1102b).tiff - OptimusPrimeBot

First Laser Propagation at Gemini South (gemini1102b).jpg - OptimusPrimeBot

Gemini South Laser, Interior (gemini1102c).tiff - OptimusPrimeBot

Gemini South Laser, Interior (gemini1102c).jpg - OptimusPrimeBot

GS Laser Propagation (gemini-20110123-gs-cp-lgs-mcao-first-23).tiff - OptimusPrimeBot

GS Laser Propagation (gemini-20110123-gs-cp-lgs-mcao-first-23).jpg - OptimusPrimeBot

GS Laser through the Slit (gemini-20110123-gs-cp-lgs-mcao-first-14).tiff - OptimusPrimeBot

GS Laser through the Slit (gemini-20110123-gs-cp-lgs-mcao-first-14).jpg - OptimusPrimeBot

GS Laser Closeup (gemini-20110123-gs-cp-lgs-mcao-first-28).tiff - OptimusPrimeBot

GS Laser Closeup (gemini-20110123-gs-cp-lgs-mcao-first-28).jpg - OptimusPrimeBot

Laser Close Up (gemini-20110122-gs-cp-lgs-mcao-first-02).tiff - OptimusPrimeBot

Laser Close Up (gemini-20110122-gs-cp-lgs-mcao-first-02).jpg - OptimusPrimeBot

Laser on the Dome (gemini-20110122-gs-cp-lgs-dome).tiff - OptimusPrimeBot

Laser on the Dome (gemini-20110122-gs-cp-lgs-dome).jpg - OptimusPrimeBot

Gemini South LGS (gemini-20110122-gs-cp-lgs-mcao-first-07).tiff - OptimusPrimeBot

Gemini South LGS (gemini-20110122-gs-cp-lgs-mcao-first-07).jpg - OptimusPrimeBot

First propagation of GeMS (geminiann11002b).tiff - OptimusPrimeBot

First propagation of GeMS (geminiann11002b).jpg - OptimusPrimeBot

Gemini North Laser Propagation (gemini1101b).tiff - OptimusPrimeBot

Gemini North Laser Propagation (gemini1101b).jpg - OptimusPrimeBot

Laser and Star Trails over Gemini North (gemini1101c).tiff - OptimusPrimeBot

Laser and Star Trails over Gemini North (gemini1101c).jpg - OptimusPrimeBot

Gemini North's Laser & the Big Dipper (gemini-gemini-laser-24feb10).tiff - OptimusPrimeBot

Gemini North's Laser & the Big Dipper (gemini-gemini-laser-24feb10).jpg - OptimusPrimeBot

Gemini North Fish Eye LGS (gemini-20090603-gn-ext-lgs-fisheye-001).tiff - OptimusPrimeBot

Gemini North Fish Eye LGS (gemini-20090603-gn-ext-lgs-fisheye-001).jpg - OptimusPrimeBot

Gemini North LGS in moonrise (geminiann09003b).tiff - OptimusPrimeBot

Gemini North LGS in moonrise (geminiann09003b).jpg - OptimusPrimeBot

Gemini North LGS system and Milky Way (geminiann09003c).tiff - OptimusPrimeBot

Gemini North LGS system and Milky Way (geminiann09003c).jpg - OptimusPrimeBot

Gemini North Laser Guide Star (gemini-20080915-gemini-north-lgs-xt-002-8).tiff - OptimusPrimeBot

Gemini North Laser Guide Star (gemini-20080915-gemini-north-lgs-xt-002-8).jpg - OptimusPrimeBot

NIFS-LGS at Gemini North (geminiann08012d).tiff - OptimusPrimeBot

NIFS-LGS at Gemini North (geminiann08012d).jpg - OptimusPrimeBot

Gemini North LGS - Bullets Montage (gemini-16x20-staff-plaque-08a).tiff - OptimusPrimeBot

Gemini North LGS - Bullets Montage (gemini-16x20-staff-plaque-08a).jpg - OptimusPrimeBot

Gemini North LGS Under Moon Light (gemini-20070626-c1-mk-ext-tl-0626-2707119).tiff - OptimusPrimeBot

Gemini North LGS Under Moon Light (gemini-20070626-c1-mk-ext-tl-0626-2707119).jpg - OptimusPrimeBot

Gemini North Laser Guide Star (LGS) System (gemini0703c).tiff - OptimusPrimeBot

Gemini North Laser Guide Star (LGS) System (gemini0703c).jpg - OptimusPrimeBot

The Delicate Trails of Star Birth (gemini0703d).tiff - OptimusPrimeBot

The Delicate Trails of Star Birth (gemini0703d).jpg - OptimusPrimeBot

Star trail and LGS from Gemini North (geminiann06026i).tiff - OptimusPrimeBot

Star trail and LGS from Gemini North (geminiann06026i).jpg - OptimusPrimeBot

View of Gemini North from CFHT (geminiann06026c).tiff - OptimusPrimeBot

View of Gemini North from CFHT (geminiann06026c).jpg - OptimusPrimeBot

Gemini North LGS from CFHT (geminiann06026h).tiff - OptimusPrimeBot

Gemini North LGS from CFHT (geminiann06026h).jpg - OptimusPrimeBot

Gemini North Laser Guide Star from Canada France Hawaii Telescope (gemini-20061010-gemini-mk-0834).tiff - OptimusPrimeBot

Gemini North Laser Guide Star from Canada France Hawaii Telescope (gemini-20061010-gemini-mk-0834).jpg - OptimusPrimeBot

Dueling LGS (Gemini North vs Keck) (gemini-20061010-gemini-mk-0870).tiff - OptimusPrimeBot

Dueling LGS (Gemini North vs Keck) (gemini-20061010-gemini-mk-0870).jpg - OptimusPrimeBot

Gemini North LGS from CFHT with Star Trails (gemini-20061010-gn-lgs-trails-from-cfht).tiff - OptimusPrimeBot

Gemini North LGS from CFHT with Star Trails (gemini-20061010-gn-lgs-trails-from-cfht).jpg - OptimusPrimeBot

In Truss Laser (gemini-20060713-intrusslaser).tiff - OptimusPrimeBot

In Truss Laser (gemini-20060713-intrusslaser).jpg - OptimusPrimeBot

Moon Rise During LGS Run (gemini-20060713-moonriseout).tiff - OptimusPrimeBot

Moon Rise During LGS Run (gemini-20060713-moonriseout).jpg - OptimusPrimeBot

Gemini North during testing (geminiann05014c).tiff - OptimusPrimeBot

Gemini North during testing (geminiann05014c).jpg - OptimusPrimeBot

Background Information- Laser Guide Stars (gemini0504c).tiff - OptimusPrimeBot

Background Information- Laser Guide Stars (gemini0504c).jpg - OptimusPrimeBot

Background Information- Laser Guide Stars (gemini0504d).tiff - OptimusPrimeBot

Background Information- Laser Guide Stars (gemini0504d).jpg - OptimusPrimeBot

Background Information- Laser Guide Stars (gemini0504b).tiff - OptimusPrimeBot

Background Information- Laser Guide Stars (gemini0504b).jpg - OptimusPrimeBot

Cerro Pachón at Night 360 Panorama (20220407 Pachon P35mm SOARG L Fulld1-CC).tif - Don-vip

Thirty Meter Telescope (ZOA 2023 7950 tio tmt 0053).tiff - OptimusPrimeBot

Thirty Meter Telescope (ZOA 2023 7950 tio tmt 0053).jpg - OptimusPrimeBot

Thirty Meter Telescope Nighttime Render (ZOA 2023 7950 tio tmt 0019).tiff - OptimusPrimeBot

Thirty Meter Telescope Nighttime Render (ZOA 2023 7950 tio tmt 0019).jpg - OptimusPrimeBot

Thirty Meter Telescope AAS 2019 Calendar page (TMTCalendar2019 0002).tiff - OptimusPrimeBot

Thirty Meter Telescope AAS 2019 Calendar page (TMTCalendar2019 0002).jpg - OptimusPrimeBot

Creator of stars (potw2147a).jpg - OptimusPrimeBot

Creator of stars (potw2147a).tiff - OptimusPrimeBot

Beaming up to the Stars (iotw2406a).tiff - OptimusPrimeBot

Beaming up to the Stars (iotw2406b).tiff - OptimusPrimeBot

A slice of moon cheese, anyone? (potw2409a).tiff - OptimusPrimeBot

A slice of moon cheese, anyone? (potw2409a).jpg - OptimusPrimeBot

Gemini North (20240221 GEMMA-support 117-CC).tiff - OptimusPrimeBot

Gemini North (20240221 GEMMA-support 117-CC).jpg - OptimusPrimeBot

Gemini North (20240221 GEMMA-support 133-CC).tiff - OptimusPrimeBot

Gemini North (20240221 GEMMA-support 133-CC).jpg - OptimusPrimeBot

Industrious Telescopes of the South (iotw2418a).tiff - OptimusPrimeBot

Industrious Telescopes of the South (iotw2418a).jpg - OptimusPrimeBot

Gemini and Sights of the South (iotw2441a).tiff - OptimusPrimeBot

Gemini and Sights of the South (iotw2441a).jpg - OptimusPrimeBot

Capturing the cosmos with laser-sharp precision (potw2447a).tiff - OptimusPrimeBot

Capturing the cosmos with laser-sharp precision (potw2447a).jpg - OptimusPrimeBot

Artist's impression of the ELT showing its six lasers (ELT 6 Lasers3-16x10).jpg - OptimusPrimeBot

Artist's impression of the ELT showing its six lasers (ELT 6 Lasers3-16x10).tiff - OptimusPrimeBot