Eyepiece Telescope




Eyepiece Telescope
What is wrong with my telescope? I see a reflection of my own eye when I look into the eyepiece.?

I have a used Meade telescope (not electric other than Starfinder); I can see the moon, but have to look “around” the mirror – a reflection of my eye and the eyepiece itself covers up the middle of my field of vision. I put my hand inside the tube, and the mirror does not appear to be moveable.

This is completely normal for a Newtonian reflector telescope…in fact it indicates that your telescope is properly collimated (aligned).

Actually, you should only see a reflection of your own eye when you look into the eyepiece holder without an eyepiece in it. It should look like this:

http://starizona.com/acb/basics/images/collimation_perfect.jpg

How to Use Telescopes : Telescope Eyepieces


Bright yellow viewing telescope, Roscoff, Brittany, France Photo Mugs


Bright yellow viewing telescope, Roscoff, Brittany, France Photo Mugs



Bright yellow viewing telescope, Roscoff, Brittany, France. Bright yellow viewing telescope, Roscoff, Brittany, France Copyrighted Work Silverport Pictures…


Bright yellow viewing telescope, Roscoff, Brittany, France Photo Mugs


Bright yellow viewing telescope, Roscoff, Brittany, France Photo Mugs



Bright yellow viewing telescope, Roscoff, Brittany, France. Bright yellow viewing telescope, Roscoff, Brittany, France Copyrighted Work Silverport Pictures…


Day or night telescope Photo Mugs


Day or night telescope Photo Mugs



This achromatic telescope has a wooden barrel and three brass draw tubes. The other brass fittings include a sliding eyepiece cover, of which the slide is missing. The objective lens cap is also missing. The makers name is engraved on the smallest draw tube as G Dixey London, referring to George Dixey, who is known to have been trading from 1809. The words Day or Night are inscribed on the same dr…


Plano Molding 1372-30 Stow N Go Tool Box with 2-Utility Organizers, Graphite Gray and SandStone


Plano Molding 1372-30 Stow N Go Tool Box with 2-Utility Organizers, Graphite Gray and SandStone


$27.06


“PLANO MOLDING” TOOL BOX IRON YELLOW

* 16.5″ x 11.75″ x 13.375″
* Iron Yellow
* Stack & Go
* Tool Box With 2 Organizers….


Beach View - 24W x 16H - Peel and Stick Wall Decal by Wallmonkeys


Beach View – 24W x 16H – Peel and Stick Wall Decal by Wallmonkeys


$33.99


WallMonkeys wall graphics are printed on the highest quality re-positionable, self-adhesive fabric paper. Each order is printed in-house and on-demand. WallMonkeys uses premium materials & state-of-the-art production technologies. Our white fabric material is superior to vinyl decals. You can literally see and feel the difference. Our wall graphics apply in minutes and won’t damage your paint or l…

Orion Set of 3 LR-44 Batteries


Orion Set of 3 LR-44 Batteries


$3.99


Replacement batteries for Orion’s LaserMate Collimator. Set of three….

Astronomy Hacks: Tips and Tools for Observing the Night Sky


Astronomy Hacks: Tips and Tools for Observing the Night Sky


$18.99


Why use the traditional approach to study the stars when you can turn computers, handheld devices, and telescopes into out-of-this-world stargazing tools? Whether you’re a first timer or an advanced hobbyist, you’ll find Astronomy Hacks both useful and fun. From upgrading your optical finder to photographing stars, this book is the perfect cosmic companion.This handy field guide covers the basics …

Alert! Bright New Comet / How Many Solar-System Objects Can You See? / Elusive Brown Dwarfs Found at Last / The Lure of Edge-on Galaxies / S&T Tests 31 Eyepieces / Galileo Probes Jupiter (Sky & Telescope, Volume 91, Number 4, April 1996)


Alert! Bright New Comet / How Many Solar-System Objects Can You See? / Elusive Brown Dwarfs Found at Last / The Lure of Edge-on Galaxies / S&T Tests 31 Eyepieces / Galileo Probes Jupiter (Sky & Telescope, Volume 91, Number 4, April 1996)




An essay on the genuine construction of a standard microscope and telescope: with the application of a prismatic or catadioptric eye-piece to refracting and reflecting telescopes, ... By B. Martin.


An essay on the genuine construction of a standard microscope and telescope: with the application of a prismatic or catadioptric eye-piece to refracting and reflecting telescopes, … By B. Martin.


$8.45


The 18th century was a wealth of knowledge, exploration and rapidly growing technology and expanding record-keeping made possible by advances in the printing press. In its determination to preserve the century of revolution, Gale initiated a revolution of its own: digitization of epic proportions to preserve these invaluable works in the largest archive of its kind. Now for the first time these hi…

Phantasmagoria Stagefright


Phantasmagoria Stagefright



This collection contains two terrifying adventures by Roberta Williams from the bestselling horror series in gaming history. The package’s extensive film footage, realistic graphics, and orchestrated soundtrack will easily pull you into this world of psychological horrors. (Ages 17 and older)…