Scientists and optical observers in Kolkata have built the largest handmade telescope in the city. The 14.5-inch f/5 ...

A team in Kolkata has built the city's largest handmade telescope, a 14.5-inch Dobsonian, showcasing both scientific ambition ...

Celestron StarSense Explorer 8" Dobsonian telescope review ... If money is not an issue and you want to dabble in astrophotography – and easily share your results via your smartphone ...