Which revolutionary product design change did Celestron implement in the 1990s that transformed telescope retail marketing and dramatically improved the beginner customer experience?

The astronomy retail market has evolved dramatically over the decades, with telescope manufacturers adapting their product designs, marketing strategies, and customer experiences to match technological advancements and consumer interests. This trivia question examines how one of the industry's pioneering brands strategically repositioned itself to capture a new generation of stargazers through innovative product design and retail experience transformation.

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

Introduction of the GoTo computerized mount system with built-in celestial object database
Switch from glass to lightweight polycarbonate mirrors to reduce production costs
Implementation of smartphone connectivity for all telescope models
Development of subscription-based astronomy content for telescope owners