What is the magnifying power of this telescope?


Posted March 12th, 2009 by admin 2 Comments »
telescope
diente asked:


It is a refracting telescope and has an objective lens of focal length 80 cm, a diameter of 10 cm, and an eyepiece of focal length 5 cm and diameter 1 cm.

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Posted in Astronomy & Space | 2 Comments »

Telescope?


Posted January 20th, 2009 by admin 7 Comments »
telescope
VicToriA :: asked:


I accidently bought a telescope online but that doesn’t matter since I wanted one anyway. Which telescopes are good and which are bad? Any suggestions for me?
Fotar Astral Observer reflector telescope NIB

Features: All Glass Coated Optics Finderscope Interchangeable eyepieces (SR4, H20) 675X Max. Power 900mm Focal Length 114mm Objective lens dia. Equatorial mount

What does this mean?

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Posted in Astronomy & Space | 7 Comments »

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