Illuminated Meridian Line at night, Royal Observatory, Greenwich by National Maritime Museum

Illuminated Meridian Line at night, Royal Observatory, Greenwich

National Maritime Museum

Fine art poster

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  • Amazing giclée print quality
  • 240gsm thick fine art print paper
  • 100+ year colour guarantee
  • Dimensions:
    • by cm including border ( by in)
    • by cm excluding border ( by in)
£22.95

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Illuminated Meridian Line at night, Royal Observatory, Greenwich

The meridian line in Greenwich represents the Prime Meridian of the world, Longitude zero. Every place on the Earth is measured in terms of its angle east or west from this line. To stand astride the line is to have one foot in the eastern and one foot in the western hemisphere of the earth, just as the Equator divides the northern and southern hemispheres.

The Prime Meridian at Greenwich passes through a massive special telescope called a transit circle. The transit circle was built by Sir George Airy, the seventh Astronomer Royal, in 1850. The crosshairs seen in the eyepiece of this transit circle define Longitude zero for the world.

  • Image reference: D6854

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Our prints

We use a 240gsm fine art paper and premium branded inks to create the perfect reproduction.

Our expertise and use of high-quality materials means that our print colours are independently verified to last between 100 and 200 years.

Read more about our fine art prints.

Manufactured in the UK

All products are printed in the UK, using the latest digital presses and a giclée printmaking process.

We only use premium branded inks, and colours are independently verified to last between 100 and 200 years.

Delivery & returns

We print everything to order so delivery times may vary but all unframed prints are despatched within 2-4 days via courier or recorded mail.

Due to the coronovirus pandemic and Brexit situation, current shipping times may be longer, particularly for destinations outside the UK.

Delivery to the UK is £5 for an unframed print of any size.

We will happily replace your order if everything isn’t 100% perfect.