Again to Article Record
From the February 2025 subject
Two folks watch a NEOWISE with two tails, one blue and one white, over Craters of the Moon Nationwide Monument within the late night. Credit score: NPS Photograph / Matt Dietrich
Fluorite triplet
TakahashiTokyo, Japan
The FCT-65D is a low-dispersion Fluorite Triplet refractor. It has a 400mm focal size and a f/6.2 focal ratio, and a excessive Strehl ratio of .98. It additionally comes with a camera-angle adjuster and could be geared up with totally different Takahashi reducers, in addition to dovetail plates and aluminum rings to accompany the brand new design.
On the quick monitor
Sky-WatcherTorrance, CA
The Wave 100i Strainwave Mount is designed with portability and precision in thoughts. It has a 22-pound (15 kilogram) payload capability and a fast monitoring mechanism with a slew price of seven.5 levels per second. It additionally options EQ and AZ monitoring modes, twin hybrid saddles, a 90-degree latitude vary, and a pink backlit latitude show.
Inside JWST
Nationwide GeographicNew York, NY
Infinite Cosmos: Visions From the James Webb House Telescope by Ethan Siegel tells the story of the area telescope’s journey from its conception to its present standing: exploring the universe. The 224-page ebook accommodates greater than 100 photographs of the telescope, in addition to JWST astronomical objects.
$50.001-800-733-3000www.penguinrandomhouse.com
