Fraud Blocker Skip to main content

Home > Science > Space Exploration > Telescopes Optical

Primary mirror of the Hobby-Eberly Telescope

Primary mirror of the Hobby-Eberly Telescope


Framed Photos
Photo Prints
Jigsaw Puzzles
Poster Prints
Canvas Prints
Fine Art Prints
Metal Prints
Cards
Home Decor


We accept all major credit cards

Science Photo Library

Wall Art and Photo Gifts from Science Photo Library

Primary mirror of the Hobby-Eberly Telescope

Hobby-Eberly telescope. Astronomer with the primary mirror of the Hobby-Eberly Telescope (HET). Commissioned in late 1997, the HET has the worlds largest primary mirror. The 11-metre mirror consists of 91 identical 1-metre hexagonal segments. The use of a segmented mirror greatly reduces construction costs. Unlike most telescopes, the HET tracks objects across the sky not by rotating the entire telescope but by moving just a few focusing instruments suspended above the primary mirror. This reduces by more than ten times the amount of mass that must be moved under precise control. Photographed at the McDonald Observatory in the Davis mountains of Texas, USA

Science Photo Library features Science and Medical images including photos and illustrations

Media ID 6453471

© DAVID PARKER/SCIENCE PHOTO LIBRARY

Astrophysics Hexagon Mirror Of Telescope Optical Telescope Primary Mirror Telescope


EDITORS COMMENTS
This print showcases the primary mirror of the Hobby-Eberly Telescope (HET), an astronomical marvel that revolutionizes our exploration of the cosmos. Commissioned in late 1997, this groundbreaking telescope boasts the world's largest primary mirror, measuring a staggering 11 meters in diameter. What makes it truly remarkable is its composition - consisting of 91 identical hexagonal segments, each spanning one meter. The ingenious use of a segmented mirror significantly reduces construction costs while maintaining exceptional optical performance. Unlike conventional telescopes, which rotate entirely to track celestial objects across the sky, the HET employs a unique approach. It moves only a few focusing instruments suspended above the primary mirror, reducing mass movement by more than tenfold and enabling precise control. Captured at McDonald Observatory nestled amidst Texas' Davis mountains, this photograph beautifully captures both scientific ingenuity and natural beauty. The intricate hexagonal pattern adorning the massive mirror serves as a testament to human innovation in unlocking secrets hidden within distant galaxies. As we gaze upon this awe-inspiring image from Science Photo Library, we are reminded of humanity's insatiable curiosity about our universe and our relentless pursuit to unravel its mysteries. This photograph encapsulates not just cutting-edge technology but also represents countless hours spent by astronomers and astrophysicists dedicated to expanding our knowledge beyond terrestrial boundaries through their tireless observations with this magnificent instrument – Hobby-Eberly Telescope.

MADE IN AUSTRALIA
Safe Shipping with 30 Day Money Back Guarantee

FREE PERSONALISATION*
We are proud to offer a range of customisation features including Personalised Captions, Color Filters and Picture Zoom Tools

SECURE PAYMENTS
We happily accept a wide range of payment options so you can pay for the things you need in the way that is most convenient for you

* Options may vary by product and licensing agreement. Zoomed Pictures can be adjusted in the Cart.



redeem
Beautiful Photo Prints and Gifts
image
Professionally Printed
thumb_up
Professional quality finish
diamond
Made with high-grade materials
inventory_2
Carefully packed to aid safe arrival



Related Images


Stela of the God s-Father of Amun Pakeshi 525 B. C
Stela of the God s-Father of Amun Pakeshi 525 B. C
St. Marks Basilica, St. Marks Square (San Marco) Venice, Italy
St. Marks Basilica, St. Marks Square (San Marco) Venice, Italy
The Re-Making of England, 1910
The Re-Making of England, 1910
Harvesting at Tolpuddle, (1824), 1934
Harvesting at Tolpuddle, (1824), 1934
Pretty faces golf clubs, 1920s
Pretty faces golf clubs, 1920s
Animals at a French Zoo - Brahmin Bull
Animals at a French Zoo - Brahmin Bull
Rope Thatched Dwelling and Outhouses
Rope Thatched Dwelling and Outhouses
Estelle Lingerie Glamour Wear
Estelle Lingerie Glamour Wear
Game - The Silver Bullet or The Road to Berlin
Game - The Silver Bullet or The Road to Berlin
Tabitha dressed as Red Riding Hood
Tabitha dressed as Red Riding Hood
Masada ruins overlooking the Dead Sea, Southern District, Israel (UNESCO World Heritage
Masada ruins overlooking the Dead Sea, Southern District, Israel (UNESCO World Heritage
Viburnum -Viburnum opulus-, Untergroningen, Abtsgmuend, Baden-Wurttemberg, Germany
Viburnum -Viburnum opulus-, Untergroningen, Abtsgmuend, Baden-Wurttemberg, Germany

+

Shipping

+

Choices

+

Reviews

+

Guaranteed