Sentences with phrase «especially powerful telescopes»

In particular, he was on good terms with some skillful Roman lens makers who provided him with especially powerful telescopes.

Not exact matches

Some researchers involved with HDST worry, however, that no matter how broadly appealing such a powerful instrument might be, any proposal for a supersize space telescope is destined to be a nonstarter: although giant observatories are astronomically useful for researchers, they also tend to be deemed astronomically expensive, especially lately.

With some luck, you may see the noisy howler monkeys or the gentle three - toed sloth, especially with the aid of a powerful telescope.