![The O2 on Twitter: "Great pic“@MPSinthesky:@TheO2 with Greenwich Meridian identified by laser from Greenwich Observatory @ROGAstronomers http://t.co/udgv0WwN5v”" / Twitter The O2 on Twitter: "Great pic“@MPSinthesky:@TheO2 with Greenwich Meridian identified by laser from Greenwich Observatory @ROGAstronomers http://t.co/udgv0WwN5v”" / Twitter](https://pbs.twimg.com/media/Bch0AGMIAAAqt12.jpg)
The O2 on Twitter: "Great pic“@MPSinthesky:@TheO2 with Greenwich Meridian identified by laser from Greenwich Observatory @ROGAstronomers http://t.co/udgv0WwN5v”" / Twitter
![🥳🥳 (XB1) giving away a Je250 gat lasers to celebrate a year on Reddit:) 🥳🥳 pick a number from 1-150 winner is announced at 6pm gmt : r/Market76 🥳🥳 (XB1) giving away a Je250 gat lasers to celebrate a year on Reddit:) 🥳🥳 pick a number from 1-150 winner is announced at 6pm gmt : r/Market76](https://preview.redd.it/43tfcwhep6e81.jpg?width=640&crop=smart&auto=webp&s=013cf635d8c800f7586821390db0f3b81d81762a)
🥳🥳 (XB1) giving away a Je250 gat lasers to celebrate a year on Reddit:) 🥳🥳 pick a number from 1-150 winner is announced at 6pm gmt : r/Market76
![GMT High Speed Plate & Pipe Fiber Laser Cutting Machine With Exchange Table And Full Enclosure Model-GGL-3015 –T6/T3 | GMT Engineers GMT High Speed Plate & Pipe Fiber Laser Cutting Machine With Exchange Table And Full Enclosure Model-GGL-3015 –T6/T3 | GMT Engineers](https://gmtengineers.com/wp-content/uploads/2019/10/high-speed-laser-cutting-machine-1-600x340.jpg)
GMT High Speed Plate & Pipe Fiber Laser Cutting Machine With Exchange Table And Full Enclosure Model-GGL-3015 –T6/T3 | GMT Engineers
![Laser being projected from the Royal Observatory at Greenwich across the London skyline marking the Prime Meridian line Stock Photo - Alamy Laser being projected from the Royal Observatory at Greenwich across the London skyline marking the Prime Meridian line Stock Photo - Alamy](https://c8.alamy.com/comp/CB5XXM/laser-being-projected-from-the-royal-observatory-at-greenwich-across-CB5XXM.jpg)
Laser being projected from the Royal Observatory at Greenwich across the London skyline marking the Prime Meridian line Stock Photo - Alamy
![Greenwich Meridian Laser, London - This laser points exactly north from Greenwich Royal Observatory along the prime meridian line (0 degrees longitude) Greenwich Meridian Laser, London - This laser points exactly north from Greenwich Royal Observatory along the prime meridian line (0 degrees longitude)](https://i.pinimg.com/474x/ec/dd/6b/ecdd6b2ad618a7d545ecbec9600129cd--gmt-the-london.jpg)