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Astroguide Alphabetical Listings

For listings by category go here

Letter
# Listings
A
86
B
21
C
39
D
20
E
19
F
12
G
19
H
18
I
12
J
11
K
6
L
18
M
36
N
26
O
15
P
28
Q
6
R
19
S
80
T
27
U
12
V
7
W
14
Y
2
Z
1
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P.A. Clausing, Inc.
Beral Coatings for front surface precision mirrors.
http://www.clausing.com/
Visited 6671 times - Selected one day ago
Paint Shop Pro, Corel Minneapolis
Graphics editing software. This package is a good all around editor for most graphics formats and is the one I use most often for any kind of graphic work.
http://www.jasc.com/
Visited 5646 times - Selected one day ago
Palestinian Astronomical Society (pas)
Palestinian Astronomical society.
http://www.pas.ps
Visited 4347 times - Selected one day ago
Parallax Instruments
Telescope manufacturer.
http://www.parallaxinstruments.com/
Visited 4652 times - Selected one day ago
Parks Optical
Telescope and binocular manufacturer featuring a complete line of Newtonian reflectors, Newtonian/Cassegrain dual systems, SCs, Refractors and others. Call for nearest dealer.
http://www.parksoptical.com/
Visited 6750 times - Selected one day ago
Particle Physics and Astronomy Research Council
Particle physics and astronomy are coming together to explain how the Universe was created and how it evolved into what we see today. PPARC supports UK research into the fundamental nature of the Universe,and helps.
http://www.pparc.ac.uk/
Visited 4445 times - Selected one day ago
Pegasus Optics
Precision Annealed Pyrex Mirrors from 16" to 48".
http://www.pegasusoptics.com/
Visited 6942 times - Selected one day ago
Pentax Corporation
Binocular and camera manufacturer.
http://www.pentax.com/
Visited 4188 times - Selected one day ago
Peoria Astronomical Society
Serving Peoria, Illinois.
http://www.astronomical.org/
Visited 7823 times - Selected 2 days ago
Perceptor
Brands include Astro-Physics, Bausch & Lomb, Bushnell, Celestron, Fujinon, Meade, Omcon, Orion, Questar, Swift, Takahashi, Tele Vue, Zeiss and others.
http://www.perceptor.ca/
Visited 5806 times - Selected one day ago
Peterborough Astronomical Association
Group of amateurs interested mostly in Deep sky observing. Website is new and still under construction.
http://www.geocities.com/paa_ca/
Visited 6972 times - Selected 2 days ago
Phase Space Technology
Phase Space Technology are the makers of Astra Image, a leading image processing and restoration program for PCs.
http://www.astraimage.com/
Visited 4660 times - Selected one day ago
Phil Harrington's Star Ware - and More!
This page is dedicated to helping stargazers and amateur astronomers who might be looking to get a little more out of this fascinating hobby.
http://www.philharrington.net/
Visited 4363 times - Selected one day ago
Photographic Solutions, Inc.
A Source for high purity lens cleaner.
http://www.photosol.com/
Visited 4010 times - Selected 29 minutes ago
Photon Instrument, Ltd.
Sales, repair, restoration, design, construction of telescopes and accessories.
http://www.photoninstrument.com/
Visited 4548 times - Selected one day ago
Photon Technology International
PTI designs, manufactures and markets proprietary instrumentation for light-based applications.
http://www.pti-nj.com/
Visited 6562 times - Selected one day ago
Pisgah Astronomical Research Institute - PARI
The Pisgah Astronomical Research Institute is a not-for-profit public foundation dedicated to providing research and educational access to radio and optical astronomy for a broad cross-section of users.
http://www.pari.edu/
Visited 5722 times - Selected one day ago
Pittsfield Astronomy Club
Started in 1995, the club now has about 25 members.
http://pulsar.netfirms.com/
Visited 6174 times - Selected 2 days ago
Planet Science
Brought to you by New Scientist, the world's leading weekly science and technology magazine, which also offers news, jobs, and the answers to everyday science questions like "why is the sky blue?"
http://www.keysites.com/
Visited 4080 times - Selected one day ago
Polar Alignment Page
How to Align an Equatorial Telescope Mount with pictures.
http://www.astronomy.net/articles/PolarAlignYourTelescope/
Visited 4224 times - Selected one day ago
Polaris Observatory Association
Home of the Computerized Thirty-Inch Dobsonian.
http://www.frazmtn.com/~polaris/
Visited 7492 times - Selected 2 days ago
Polish Amateur Astronomers Society - Krosno Branch
Page of Krono Branch of the Polish Amateur Astronomers Society. Info about our activity, results of latest observation and links to other Polish sities are included
http://ptma-krosno.teleskopy.pl/
Visited 8076 times - Selected 2 days ago
Practical Guide to Astronomy, A
This site has been carefully planned so that both the beginner and experienced backyard astronomer could use it as a reference to further the study of the dark heavens.
http://www.hotliquidmagma.com/space/
Visited 4103 times - Selected one day ago
Prairie Astronomy Club
Founded in 1961, this organization sponsors the now famous Nebraska Star Party each summer held in Cherry County Nebraska.
http://www.prairieastronomyclub.org/
Visited 6235 times - Selected 2 days ago
Procyon Systems
Procyon Systems offers Observer for Macintosh, and the ScopeLink telescope position acquisition system.
http://www.procyon-sys.com/
Visited 4666 times - Selected one day ago
Project Pluto
This page currently provides some basic support and information for users of the Guide 5.0 CD-ROM Star Charting software.
http://www.projectpluto.com/
Visited 5181 times - Selected one day ago
Protostar
ProtoStar produces Newtonian and Cassegrain secondary mounts (spiders), primary cells, lightweight telescope tubes, secondary mirrors, and other telescope making products.
http://www.fpi-protostar.com/
Visited 5458 times - Selected one day ago
Prude Guest Ranch
A place to spend your vacation.
http://www.prude-ranch.com/
Visited 4795 times - Selected one day ago
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