La estación meteorológica Davis Vantage Pro2 es una estación meteorológica de grado de investigación que proporciona datos de calidad profesional…
Includes Vantage Pro2 console, integrated sensor suite, mounting hardware, and AC-power adapter. Integrated sensor suite includes rain collector, temperature and…
Series 4000 Eyepieces: Serious telescope users own generally 4 to 6 eyepieces, for higher and lower magnifications, and for wide-angle…
Series 4000 Eyepieces: Serious telescope users own generally 4 to 6 eyepieces, for higher and lower magnifications, and for wide-angle…
Series 4000 Eyepieces: Serious telescope users own generally 4 to 6 eyepieces, for higher and lower magnifications, and for wide-angle…
Specifications: 8" Model LX90 ? Each complete telescope includes 8" ACF (Advance Coma Free) (D = 203mm, F = 2000mm…
This 15mm eyepiece offers a wide field of view and superior optical performance at a bargain price Great eye relief so…
Set of two cast-aluminum rings with quick-release, hinged clamp knobs and felt lining One ring has 1/4"-20 piggyback camera adapter; the…
The Sirius EQ-G supports up to a 30-lb. load for all your visual or astrophotographic applications Select from among 42,900 celestial…
203mm aperture and 1200mm focal length allow you to reach deep into space for jaw-dropping images The ultra-stable Dobsonian base keeps…
Classic entry-level scope at an amazing price Crisp images from the craters of the moon to the edge of the galaxy Big-aperture…