The Dragonfly Telephoto Array installed in New Mexico. It presently uses 48 Canon 400mm lenses (in two arrays), but that number will be increasing by quite a bit. Image by Pieter van Dokkum, Yale ...
A new lens-free imaging system uses software to see finer details from farther away than optical systems ever could before.
The Huntsman Telescope comprises 10 Canon EF 400mm f/2.8 L IS II super-telephoto lenses. Macquarie University/Canon SHARE The Huntsman Telescope is located at the Siding Spring Observatory on the edge ...
New Mexico’s Plains of San Agustin are otherworldly: Silence, sand and sharp plants reign on the valley floor. Knobbly volcanic rock rises above. Pronghorns’ legs and jackrabbits’ ears break up the ...
Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The ...
Engineers and astronomers at the University of Utah have designed a unique new kind of telescope lens: a flat lens with microscopic etchings to refract light. If the concept can be scaled up, these ...
Our proposed telescope, the Nautilus Space Observatory, would replace large, heavy mirrors with a novel, thin lens that is much lighter, cheaper and easier to produce than mirrored telescopes. Because ...
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