Astronomi
AFT - Aschberg
Frühjahrs Teleskoptreffen in Schleswig-Holstein, Norddeutschland
AFT - Aschberg Frühjahrs Teleskoptreffen in Schleswig-Holstein,
Norddeutschland
Almanak for Danmark
Apollo11
AstroGym - Hvem & Hvad
ASTRONOMIBLADET
Astronomy Education Review
Astronomy Now Home
Astronomy and space news and features from Astronomy Now, Britain¹s leading
astronomy magazine.
ASTROMART
Astrolinks
Astronomiske Teleskoper
Astronomia Nova - Copyright © 2001 af Peter Kristensen,
Kaspar K. Nielsen og Lars H. Nielsen. All rights reserved.
AstroWeb: Astronomy
resources on the Internet
The AstroWeb database of astronomical resources at CDS.
Aurora alert
Carl Koppeschaar's ASTRONET
Australia Telescope National
Facility
The CSIRO's Australia Telescope National Facility operates Australia's
premier radiotelescopes.
bwinkler
BSS Glossary - A
through Z
Celestial
Coordinates
Company Seven
Astronomical Telescope And Optics Formulas
Dansk Selskab for
Rumfartsforskning
Dansk Selskab for Rumfartsforskning - faktasider om raketter, rumbaser, MIR,
planetforskning, en stor afdeling om udforskningen af Mars samt artikler fra
Dansk Rumfart.
Dave's astronomy magazine
Monthly updated astronomy magazine with reviews, what to see, comet details,
CCD images and photographs
Danish Telescopes
Dansk Astronomi gennem 400 år
delfer.dk
Simplicity is an art of complexity
Dundee Satellite Receiving
Station
The Dundee Satellite Receiving Station, Dundee University, UK, maintains an
up-to-date archive of images from NOAA (AVHRR), OrbView (SeaWiFS) and
NASA-EOS Terra/Aqua (MODIS) polar orbiting satellites for weather,
oceanography, etc. Both browse products and high resolution data are
available. Images from geostationary satellites covering the whole earth are
also made freely available.
Earth
View
ESA Portal
The European Space Agency portal features the latest news in space
exploration, manned spaceflight, launchers, satellite applications, and space
science.
fullerscopes_mk4
Restoration of a Fullerscopes MkIV german equatorial astronomical telescope
mounting.
fullerscopes_mk3
Fullerscopes Mk111 german equatorial astronomical telescope mounting images
& description
GR€G'$ Digital Space© - by Gregorio
Drayer
Hauge´s Hjemmeside
HR
Diagram
Index of /pub/astro/dbases/deepsky/observations
International Meteor Organization
JA's Astro Stuff
Ken Croswell
Kepler's
Laws
Kroppedal
Nebel / Galaxien
NaturVidenSkaben Online - Astronom
Nordic
Optical Telescope
Oversigt over stjerne
ROG
Telescopes
San Francisco Amateur
Astronomers
Seiichi
Yoshida's Home Page
Sky and Telescope
Sky Charts, Free
Astronomy software , Celestial atlas
This program enables you to draw sky charts according to the data of 15
catalogs of stars and nebulae, as well as plot the positions of planets,
asteroids and comets.
Sky View Cafe - Astronomy - Star Charts
- Ephemeris - Planetarium
Sky View Cafe is an interactive Java applet for astronomy, with customized
local star charts, ecliptic charts, moon phases, rise, set and transit times,
lunar and solar eclipses, moons of Jupiter and Saturn, as astronomical event
calendar, an ephemeris generator, and more.
Smithsonian National Air and Space Museum Homepage
SPACE.com
-- Something Amazing Every Day
SpaceWeather.com
-- News and information about meteor showers, solar flares, Daily monitoring
of solar flares, geomagnetic storms, Earth's aurora, and all forms of space
weather.
Startside
Stellarium
Stellarium is planetarium software that shows exactly what you see when you
look up at the stars. It's easy to use, and free.
Students for the Exploration and Development
of Space (SEDS)
SEDS is an independent, student-based organization which promotes the
exploration and development of space. SEDS pursues this mission by educating
people about the benefits of space, by supporting a network of interested
students, by providing an opportunity for members to develop their leadership
skills, and inspiring people through our involvement in space-related
projects. SEDS believes in a space-faring civilization and that focussing the
enthusiasm of young people is the key to our future in space.
SUFOI forside, dansk
Artikler og smagsprøver fra UFO-Nyt
The Aerospace Corporation
The Aerospace Corporation site provides information on launch vehicles,
satellite systems, ground control systems, and space technology.
The Distance Scale of the Universe
The Project Apollo Archive
high-quality Project Apollo photography
The very latest SOHO images
Welcome to Heavens-Above!
www.astro.uio.no-nas-forside.html
Norsk Astronomisk Selskap er en idéell landsdekkende organisasjon med formål
om å spre kjennskap til og fremme interessen for astronomi i Norge. Mer
informasjon om NAS generelt og selskapets aktiviteter finner du spredt
omkring på disse sidene.
WWW.COZMO.DK - Astronomi - Fysik -
Universet - Filosofi -
Gratis hjemmesider om universet til alle
WWW.ROCHESTERASTRONOMY.ORG
Astro-foreninger
AFFS.DK
Astronomisk Forening for Køge Bugt
Astronomisk Selskab i Danmark
Astronomisk
Studenterforening(ASF)
HAF
KøbenhavnsAstronomiske Forening
Lolland's Astronomiske
Forening
Midtjysk Astronomiforening
MontebelloobservatorietMontebelloobservatoriets hjemmeside.
NAFA - Nordjysk Astronomisk Forening for
Amatører
Amatørastronomi
NAS-veven, Internett-forum for Norsk
Astronomisk Selskap
NOVA - Nordsjællands astronomi
forening
Svensk AmatörAstronomisk Förening (SAAF)
Østjyske Amatør Astronomer
Astrofoto
astronomi och
astrofotografering av astroswede
astrofotografering med takahashi av uníversum
rymden galaxer och planeter
ASTROCRUISE -
Astrophotography by Philip Perkins
A Showcase of Deep Space Astronomical
Photographs - Discover the Secrets of Astrophotography
Cometman.com Home of The Arcturus
Observatory
Astronomical images taken through a Meade LX200 and a Pictor 416 CCD camera.
There are images of comets, galaxies, planets, clusters and nebula. There are
also animations and 3-D images.
Digital Astronomy
Gallery
Galaxy Photography
http://perso.club-.../legault/home.html
Index of -iod
MAST DSS
Photon
PDF eZine
Information page for 'Photon' online PDF
astronomy magazine/webzine/ezine.
TOC Home Page
Webcam High Resolution
Imaging
Astrohistorik
Copernican
System
Copernicus
Biography of Nicolaus Copernicus
(1473-1543
Copernicus,
Nicholaus (1473-1543) -- from Eric Weisstein's World of Scientific
Polish name: Mikolaj Kopernik. Polish
astronomer and mathematician who, as a student, studied canon law,
mathematics, and medicine at Cracow, Bologna, Rome, Padua, and Ferrara.
Copernicus became interested in astronomy and published an early description
of his heliocentric model of the solar system in Commentariolus (1512). In
this model, the sun was actually not exactly the center of the solar system,
but was slightly offset from the center using a device invented by Ptolemy
know...
Biography
Modern History
Sourcebook:Nicolas Copernicus: From The Revolutions of the Heavenly Bodies,
1543
Myths
about the Copernican Revolution
Nicolaus
Copernicus Museum in Frombork
Section
4: The Scientific Revolution: Copernicus to Newton /Shaping of the Modern
World/Brooklyn College The
Copernican Model: A Sun-Centered Solar System
The
Copernican Revolution
Timeline
- Scientific Revolution: Chronological Timeline: Copernicus to Newton -
Starry
Messenger
Køb&Salg
A&A Astronomical - Telescopes,
astronomical equipment, binoculars and spotting scopes
We are authorized dealers of Celestron telescopes, microscopes, and
binoculars, Sky Instruments, Meade, Olympus, Bushnell, Steiner, Zeiss, Pentax
and other manufacturers.
ABM NORTEK udvalg i
kikkerter, teleskoper og stjernekikkerter
Her finder du stort udvalg af kikkerter og teleskoper fra bl.a. Luger og
Helios
AmSky - The Astronomy Yellow
Pages
A comprehensive classified listing of astronomy-related business web sites
Astro Optical Supplies
Telescope Mirror Cleaning & Recoating Services
:::Astro Optical Supplies::: Telescope Mirror Cleaning & Recoating
Services
astronomy shop, UK
D & G Optical - High quality lenses,
mirrors and components for the optical industry - Manheim, PA
D & G Optical is a provider of high quality lenses, mirrors and
components for the optical industry. Refractors, Objective lenses, optical
assembly units, focusers and more are available.
Galaxy Optics Home Page
Galaxy Optics, manufacturers of precision astronomical mirrors for Newtonian
telescopes and other optical designs for the amateur and professional
astronomer
Glass Mountain Optics, Inc.
A world leader in custom optics design and manufacturing, specializing in
massive optical components and immersive collimated display systems for
simulation applications.
Herzlich willkommen bei APM
Telescopes
Hutech Astronomical
Products
Hutech Astronomical Products
ITE - Internet Telescope
Exchange
The Internet Telescope Exchange specializes in astronomy, surveillance and
optical equipment.
Jim's Mobile, Inc. (JMI)
Jim's Mobile, Inc. (JMI) is a world renowned manufacturer of astronomical
telescopes and aftermarket accessories for the amateur and professional
astronomer.
Lazzarotti
Optics
NOVA Optical Systems
OPT
Rivers Photography&Astronomy Main
Page
RIvers Camera Shop, located in Dover, NH and Rochester, NH is among the
largest distributors of camera and astronomy equipment in the northeast.
Russian TAL telescopes, binoculars, night
vision devices, telescopic sights, microscopes and optical accessories
ScopeCraft,Inc.
ScopeCraft,Inc. specializes in large telescopes
and drive systems
Shutan Camera & Video
Shutan Camera & Video , Chicago's finest since 1918, featuring all types
of cameras, video, telescopes and binoculars.
Silver Star Optics home page
Pegasus Optics
Telescopes from Woodland Hills
Telescope Best Prices and Best Service for over 45 years, Woodland
Hills Camera and Telescope's features cameras,telescopes,binoculars,night
vision,slr cameras,digital cameras,digital camcorders
Welcome to
Vacuum Coatings Scientific Mirrors homepage
Vacuum Coatings (Scientific Mirrors) home to front surface mirrors,
aluminising, two-way mirrors, beam splitters, astronomical telescope supplies
and surface silvered mirrors
Velkommen til ASTRO
Welcome to Hands on Optics!
Hands on Optics offers a wide range of services to the astronomical and
birding communities with sales, accessories, estate apraisals, and
restoration of telescopes, binoculars, and spotting scopes.
www.scopereviews.com -- The Telescope
Review Web Site V3.83
Observatorier
Cloudbait Observatory Home
ESA SCIENCE Home page
ESA Science home page, covering top stories of the European Space Agency's
scientific programme missions, including: Cluster 2; FIRST/Planck; Hipparcos;
Hubble; Cassini/Huygens; Integral; ISO; IUE; Mars Express; Rosetta; SMART 1;
XMM; SOHO and Ulysses
Ganlose Observatorium
La Silla Observatory Home
Page
montebelloobservatoriet.dk
- Hovedside - Montebelloobservatoriets Hjemmeside
Montebelloobservatoriets hjemmeside.
Orion
Planetarium
Ole Rømer Obeservatoriet
Hjemmeside for Ole Rømer Observatorium i århus. Her kan man finde tider og
datoer for de offentlige foredrag, som er gratis. Observatories historie
gennemgåes. Observatories kikkerter beskrives. Endelige en kort beskrivelse
af forskellige forskningsprojekter.
Rockbottom Observatory
Main Page
Rockbottom Solar & Planetary Observatory
Rundetaarn
Tycho Brahe Planetarium
Solsystemet
Gary W. Kronk's Comets and Meteor
Showers
Elements &
Ephemerides Observable Comets
Near Earth Asteroid Rendezvous
Mission
Home of the Near Earth Asteroid Rendezvous (NEAR) Discovery Mission
Northern Hemisphere
Enlarged View
Solar System Live
Solar System Live
The Nine Planets
Total
Solar Eclipse of 2006 March 29
Visual Comets in the
Future (Northern Hemisphere)
Teleskop-konstruktion
(ATM = Amateur Telescope Making, sammenslutning af teleskop-selvbyggere)
- Sagitta
calculator
- VIPERglass
- World's Biggest
Refractors
- Nanobryg.dk
- Håndbrygget øl, ølbrygning, dogmebryg, humle, malt, gær, Jens
Dalsgaard
- Design and Construction of
the 110 cm Cruxis Telescope
- Construction of the 110 cm Cruxis Telescope
- Mike Lockwood Telescope
Making Mirror Making
- Mike Lockwood's Home Page for Telescope Making and Mirror Making
- Dr. Erhard
Hänssgen's 42 inch (107 cm) Dobsonian Telescope
- Dr. Erhard Hänssgen's 42 inch (107 cm) Dobsonian Telescope
- Foucault
Tester
- Ein 17,5 Zoll Leichbau Dobson
- Understanding
Foucault: A Primer for Beginners
- index.html
- Mirror grinding
- telescope making, mirror grinding, homemade tripod, eyepieces,
astronomy
- Mirror grinding
- telescope making, mirror grinding, homemade tripod, eyepieces,
astronomy
- Anchor
Optics - Radius Mirrors
- Anchor Optics sells low-cost, commercial and experimental grade optics
such as lenses, prisms, filters, windows, mirrors. Anchor also sells fiber
optics, specialty optics items, microscopes, lasers, magnifiers and optics
tools.
- Telescope
making
- telescope making, mirror grinding, homemade tripod, eyepieces,
astronomy
- Foucault
Tester
- Ein 17,5 Zoll Leichbau Dobson
- Stellafane: Home
of the Springfield Telescope Makers, Inc.
- Stellafane, Home of the Springfield Telescope Makers Inc., Springfield,
Vermont, USA
- Swift Glass
- glass
- http://bi-staff.beckman.uiuc.edu/~melockwo/mirror_making/foc_hall/foc_hall.html
- http://aberrator.astronomy.net/
- Mirror Zone
Calculator
- Mirror Zone
Calculator
- Berthold
Hamburger's Homepage/Foucault Tester
- Construction and use of a slitless foucault tester
- Test
Images
- Start -
Mono
- Forside
- Grinding,Polishing and
Figuring - Part 2 - Polishing
- Grinding,Polishing and
Figuring - Part 2 - Polishing
- Amateur
Telescope Optics
- Optical aberrations in amateur telescopes. Includes principles of
imaging with detailed review of primary aberrations. Also, aberrations in
popular reflecting, refracting and catadioptric telescope objectives,
telescope eyepiece and human eye
- PRINCIPLES OF
ASTRONOMICAL TELESCOPE DESIGN
- Optical
Mechanics Web Site
- June
1999 Newsletter
- The ATM's Workshop -
Testing For Quality Of Polish
- How to test a telescope mirror for completion of polishing using
microscopic inspection, the laser test, or the sun test.
- The
ATM's Workshop - Home Page
- Amateur telescope making projects, tips, techniques, and reviews.
- Oldham Optical Testing
Page
- Main Web page is at www.oldham-optical.co.uk/ Manufacturer of
Astronomical and Industrial Optics to the Professional and Amateur Market.
Specialising in Optics for Newtonian and Cassegrain Telescopes. Product
range covers Concave and Convex Mirrors, Optical Flats and Windows, Prisms,
etc
- Starparty,
Midtjysk Astronomiforening, Ejstrupholm 14-15 sep. 2007 - Startside
- Linsen og linsenfejl,
simulation i Regnbuen
- Brændvidde - Wikipedia,
den frie encyklopædi
- Optics: all
you need to know about optical aberrations
- Report - All you need to know about optical aberrations
- Petzval.len
- A Petzval Lens
- Sinopt
- Sinclair Optics develops optical design software named OSLO.
- http://www.astroqcam.dk/
- Teleskop-Service
- Über 1000 astronomische Produkte ( Teleskope Okulare Filter Astrobücher
Artikel für Astrofotografie ... ) mit aktuellen Preisen und einer genauen
technischen Beschreibung - umfangreiche Schnäppchenmarkt
- Kikkertgrossisten.dk
- Kikkertgrossisten.dk
- Sights of Nature
- Kvalitets kikkerter og teleskoper. Her finder du din nye kikkert. Vi
har alle kvalitetsniveauer og kan rådgive dig med over 10 års erfaring
indenfor kikkertbranchen. Finder du ikke hvad du leder efter er du meget
velkommen til at kontakte os, idat ikke alle vare er medtaget på
kikkertpriser.dk.
- Sorgenfri Foto
og Kikkerter
- Onlinesalg af digitalkameraer, kikkerter, teleskoper og objektiver. På
siden kan man desuden læse fugletips og finde links til fuglesider.
- ..: Kikkertland
:..
- SPECIALBUTIK for kikkerter og teleskoper, m.m. Alt i tilbehør.
- ..: Kikkertland
:..
- SPECIALBUTIK for kikkerter og teleskoper, m.m. Alt i tilbehør.
- STAR
Astronomy
- SDSS SkyServer
DR6
- http://home.earthlink.net/~burrjaw/atm/odyframe.htm
- Home
- spiegel
ATM - projekter:
12.5"
Alt-Azimuth
Bruce Weertman's
Astronomy Homepage
Bruce Weertman's Home Page
Dan
Bakken & Hercules, a 41" Portable Telescope
Personal Home page of Dan Bakken
Dave
Stevick's Weird Telescopes Page
Unobstructed reflecting telescopes are my passion. Here are photos of amateur
scopes along with descriptions of the various types.
Dobson
making
Jan: Astronomy
indexpage
These pages contain information about astronomy, especially about amateur
telescope making
Olle
Eriksson's homepage
Seventeen Inch
Telescope
S*T*A*R
Astronomy - Telescope Making Links
Stellafane Home
Page
Stellafane, Home of the Springfield Telescope Makers, Springfield, VT
Telescope
TELESCOPE 30INCH
Telescope
Making - The Bolton Group
The Astronomical
Unit
The
Sawdust Factory
Welcome to STAR
Astronomy Club
S*T*A*R amateur astronomy club meets monthly at King of Kings Lutheran Church
in Middletown.
ATM - spejlslibningsvejledninger:
1.optics
ATM
Amateur telescope making in general and construction of a 6" Newtonian
telescope
ATM Email List
The Amateur Telescope Makers (ATM) email list.
Astro-Tel - Main
Page
Berthold Hamburger's
Tile Tool Page (mirror)
Building a Waineo
type grinding machine
Dave's Grinding
Machine
Grinding
Grinding
Machine
Grinding Your Telescope
Mirror
Grinding,Polishing and Figuring
- Part 2 - Polishing
John's
Amateur Telescope Making Page
mirror grinder
page
Mirror-o-matic
Mirror
Silvering
NASM
Space Artifacts Ritchey Mirror Grinding Machine
Notes
on the silvering of mirrors
Polishing Your Telescope
Mirror
Telescope
making
Telescope Making
Web Ring
Teleskoper
The
ATM's Workshop - An ATM's Grinding Barrel Top
How to make a strong, easy to clean working surface for an ATMs grinding
barrel.
The
Basics of Telescope Testing
Tom
Waineo's Desktop Grinding/Polishing Machine
ATM - køb og salg til teleskopselvbyggeren:
Galvoptics Ltd. Scientific
and industrial optical components.
NEWPORT GLASS WORKS,
LTD. & NEWPORT INDUSTRIAL GLASS, INC.,
Optical Glass Manufacturers -
Ceramics Supplier - Polished Substrates
Telescopes at Telescopes. Your source for sky and telescopes, astronomy
telescopes, binoculars and astronomy
R.F. Royce - Precision
Optical Components
Teknofokus | Astro |
Galleriat ATM
telekits.htm
Telescope Buyers FAQ
Telescope
Optics
Willmann-Bell, Inc. publishers and booksellers serving the Astronomy
Community since 1973.
The United
Lens Company
United Lens Company is a worldwide supplier to the Optical Industry.
UK ATM
Suppliers
Welcome to Glass Fab,
Inc.- Glass Machining,
Glass Fab Inc was started in Robert Saltzman's Garage in 1974. Glass Fab
Inc's first products were rough cut blanks to loose tolerances. In 1975 we
purchased our first 4 automatic band saws to produce plano/plano blanks
efficiently. By 1979 Company sales hit 1.1 million.
Opdateret d. 16. maj 2008
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