The science of astronomy goes back as far as man does. Today it is an applied science based on carefully gathering and analyzing data, but there was a time it was little more than charlatan magic. Astronomy is something too many people ignore, but those who keep their eyes on current happenings in astronomy find [...]
Portable refractor telescope for aspiring astronomers
300x maximum power with 70mm objective lens
Eyepieces with 3x Barlow lens
Includes pan-head tripod and carrying case
Includes tripod and carrying case
Product DescriptionMax power: 300x, Focal Length (mm) 400, Finder scope: 5×24, Draw Tube (inch): 1.25, Eyepiece#1:SR4, Eyepiece #2: K20, Diagonal: 45°, .Amazon.com Product DescriptionThe Barska 40070 Starwatcher Compact Refractor [...]
ISBN13: 9781554073443
Condition: USED – VERY GOOD
Notes:
Product Description
The modern classic, completely updated.
The newest edition of The Backyard Astronomer’s Guide includes the latest data and answers the questions most often asked by home astronomers, from beginners to experienced stargazers. Terence Dickinson and Alan Dyer provide expert guidance on the right types [...]
Product Description
70mm (2.8″) diameter refractor, 700mm focal length (f/10), German equatorial mount with RA and DEC slow-motion controls and setting circles, 5×24 finderscope, 20mm eyepiece (35x) – 1-1/4″, 4mm eyepiece (175x) – 1-1/4″, erect image diagonal – 1-1/4″, Barlow lens 3x – 1-1/4″, adjustable aluminum tripod with accessory tray, “The Sky Level 1″ CD-ROM. Metallic [...]
50×50mm table telescope & 900x microscope
Refractor telescope ideal for land or skyviewing for the young observer
19-piece microscope kit includes assorted examination slides, preparation tools & sample slides
Product Description
Refractor Telescope & Microscope
TASCO 49TN Refractor Telescope & Microscope
The enjoyment of astronomy can be lifelong or just a whim but a lot hinges on how you have your first experience. The mysterious and divine beauty of the universe that you can discover could lead to many hours of pleasure but if there is no proper guidance, there can be many hours of disappointment. [...]
Affordable telescope for beginning astronomer; portable yet powerful
All-glass optical components with high transmission coatings for enhanced image brighness and clarity
Newtonian optical design with a 114mm aperture and 900mm focal length
Equatorial mount for tracking the sky
Includes 3x Barlow Lens (1.25″), 20mm eyepiece, 4mm eyepiece, aluminum tripod with accessory tray
Product DescriptionThe PowerSeekers come in a choice of [...]
3x Barlow Lens
German Equatorial Mount
127mm Aperture
1000mm Focal Length
Comes with aluminum tripod and accessory tray
Product DescriptionThe Celestron PowerSeeker series of telescopes is designed to give the first-time buyer the perfect combination of quality, value, features and power. Offering exceptional value, these telescopes feature portable yet powerful designs with ample optical performance to excite any newcomer to [...]
Yoke Mounted 800mm x 80mm Reflector Telescope w/ Altitude Slow Motion Control Rod
Pre-assembled metal tripod with accessory tray and retractable rubber feet.
Unique Features: 1.25″ Format
Included Accessories: Mars-Eye Finder, 2 1.25″ Eyepieces(6mm & 20mm)
Galileo trilogy software set – Planetarium (Star/Planet location) progam, instructional telescope videos, and Britannica “Touch the Sky, Touch the Universe” educational program and [...]
When we were children we were often taught that we could wish upon the first star that we saw in the evening sky. After that wish was made and if we believed hard enough our wish would come true. Eventually, our childhood fantasies gave way to fact as we became more educated. This education was [...]