Which space telescope's brand recognition was so powerful that NASA and ESA created specific marketing guidelines for products featuring its images, leading to a distinct product ecosystem of branded merchandise?

The astronomy product market has seen revolutionary instruments that transformed both scientific discovery and public engagement. Some telescopes have achieved such strong brand recognition that they've become household names beyond the scientific community. This poll tests your knowledge of how certain astronomy products have created lasting brand legacies in both scientific and consumer markets.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Hubble Space Telescope
James Webb Space Telescope
Spitzer Space Telescope
Chandra X-ray Observatory