Audiotester - http://www.sumuller.de/audiotester/

DAQARTA Data AcQuisition And Real-Time Analysis - http://www.daqarta.com/

DASYLab Homepage brought to you by DASYTEC - http://www.dasytec.com/

Dataplore- Software & Analysis GmbH - http://www.datan.de/dataplore/

DeethWare for Windows - http://www.fullspectrum.com/deeth/deethware/index.html

Discrete Fast Fourier Transforms - http://www.intersrv.com/~dcross/fft.html

DSP Development Corporation - http://www.dadisp.com/default.htm

Excel Developer Tip Archives - http://www.j-walk.com/ss/excel/tips/

Scion Corporation Home Page - http://www.scioncorp.com/

SIGVIEW - http://solair.eunet.yu/~gobrad/sigview.htm

Twim's Home Page FFT Lab - http://twim.itgo.com/

Visual Solutions, Inc. - VisSim - http://www.vissim.com/index_go.htm

CCD&Astronomy

Weekly information about the night sky, astronomy articles and observations - http://www.nightskyinfo.com

33 Doubles Observing Projects - http://whuyss.tripod.com/33.html

Accueil Aude - http://www.astrosurf.com/aude/

Allegheny Observatory - http://www.pitt.edu/~aobsvtry/

Amateur Astronomers Association of Pittsburgh - http://trfn.clpgh.org/aaap/aaap3.html

Amateur Observatories - http://www.seds.org/billa/obs/obslist.html

Astro PC - http://www.astrosurf.com/astropc/

Astronomical Software - Ovidiu Vaduvescu - http://www.geocities.com/ovidiuv/astrsoft.html

Astronomy Software - http://pages.sprint.ca/todd/files/software.html

Astrophotography with a QuickCam - http://www.vub.ac.be/STER/www.astro/AstroCCD/AstroQC.htm

AstroProbe - http://www.astroprobe.com/

Astro-Snap - http://www.geocities.com/acanicio/Astro-Snap.html

AstroSoft, Free Astronomy Software & Physics Software - http://www.astrosoft.co.uk/

AstroTips - Astronomy Freeware and Shareware - http://www.stargazing.net/AstroTips/english/index.html

audehome - http://aude.geoman.net/dossiers/

Axiom Research - MIRA 6 Software - http://www.axres.com/

CCD Equipment and Software - http://www.stargazing.net/david/ccd/ccdwebmfg.html

CCD Software - http://www.berfield.com/CCDsoftware.html

Celestial Maps v.8.0 - http://ovidiu-v.tripod.com/maps80/maps80.html

CLEA SOFTWARE OVERVIEW - http://www.gettysburg.edu/academics/physics/clea/CLEAsoft.overview.html

Color QuickCam Images - http://home.swipnet.se/moekb/m42vqc.htm

CoSaTrak - Electronics and Software overview - http://www.saao.ac.za/~wpk/CoSaTrak/willie.html

Cosmiverse Image Gallery - http://www.cosmiverse.com/reflib/Image_Gallery/main.htm

Dan's Astronomy Software Collection - http://www.physics.sfasu.edu/astro/software.html

DDP Processing - http://www.home.mpinet.net/apettit/ddp1.htm

Diard Software - Universe Image Creator (UIC) Plug-Ins 2000, UIC v1.62 Stand Alone Program, Movies Screen Saver, and Picture Sh - http://www.diardsoftware.com/

EasySky - Screenshots - http://www.easysky.de/screenshots/index.htm

efg's Image Processing  Software Packages - http://www.efg2.com/Lab/Library/ImageProcessing/SoftwarePackages.htm

eSky Spica - http://www.glyphweb.com/esky/stars/spica.html

EzPhot CCD Photometry Software - http://www.mtco.com/~jgunn/

Hg and Ne spectra! - http://loke.as.arizona.edu/~ckulesa/camp/HgNe.html

IDA Outdoor Lighting Code Handbook Version 1.11 - http://www.nofs.navy.mil/about_NOFS/staff/cbl/LC_Handbook_v11.html

K3's Astronomy Home Page - http://www.pk3.host.sk/Astro/index.htm?sky_doublestars.htm

Kitty ccd - http://perso.wanadoo.fr/bernard.dalstein/

Manuel d'utilisation du programme ASTROQUICKCAM - http://astroqc.free.fr/manuel/manuel_eng.htm

MODAS Optical Design Program - software overview - http://members.kabsi.at/i.krastev/modas.html

MotionNET.com - Motors Stepper Motors Directory - http://www.motionnet.com/cgi-bin/search.exe?searchtype=showcategory&string=1440

Mount Wilson Observatory - http://www.mtwilson.edu/

MR084 CCD camera kit - http://home.t-online.de/home/mrimkus/ng_cook/ngcbmain.htm

Mt. Wilson Virtual Observatory - http://www.astrophys-assist.com/wilobs/

OpTiX Optical Design Software - http://www.astrion.de/

Orion Telescopes and Binoculars - http://www.telescope.com/cgi-bin/OrionTel.storefront

Planetarium Software - http://www.seds.org/billa/astrosoftware.html

Power Age Sky Simulator Home Page - http://www.poweragesky.com/

reference - http://www.astrosurf.com/dallmon/html/reference.html

SETI League Technical Manual -- Software - http://seti1.setileague.org/software/sftwrepg.htm

SETI@home Search for Extraterrestrial Intelligence at Home - http://setiathome.ssl.berkeley.edu/

Sky Charts, Free Astronomy software , Celestial atlas - http://www.stargazing.net/astropc/index.html

SkyObserver-Homepage - http://www.skyobserver.de/

SkySight - http://www.southernstars.com/skysight/index.html

Software from COAA - http://www.ip.pt/coaa/software.htm

Solar-Type Spectra - http://www.coseti.org/solatype.htm

SpaceDaily.Com - Your Portal To Space - http://www.spacedaily.com/

Spectral Classification of Stars-Determining Spectral Type - http://ethel.as.arizona.edu/~collins/astro/subjects/spectroscopy-4.html

spectro-CCD - http://aude.geoman.net/dossiers/spectro/spectro.htm

Stellar Image Software CCDi Image - http://www.stellar-image.com/ccdi_image.shtml

Telescope Making - The Bolton Group - http://www.deep-sky.co.uk/tm.htm

The ATM Page - Cookbook CCD Camera - http://www.atmpage.com/ccd.html

The ATM Page - http://www.atmpage.com/

The Audine Project - http://www.astrosurf.com/audine/English/index_en.htm

The Solar Spectrum - http://csep10.phys.utk.edu/astr162/lect/sun/spectrum.html

Third-party Quickcam software page - http://www.cs.duke.edu/~reynolds/quickcam/

Ukpel - http://www.astroclub.net/jupiter/astrobel/astro/ukpel.htm

WebStars Astrophysics in Cyberspace - http://heasarc.gsfc.nasa.gov/docs/www_info/webstars.html

Element Spectra

Elements Named for Color - http://164.116.102.242/Elements/color.html

http--javalab.uoregon.edu-dcaley-elements-Elements.html - http://javalab.uoregon.edu/dcaley/elements/Elements.html

Light & Optics Readings - http://acept.la.asu.edu/PiN/rdg/readings.shtml

NIST Atomic Spectra Database - http://physics.nist.gov/cgi-bin/AtData/main_asd

Physics

Dr. Matrix' Web World of Science - http://www.scientium.com/drmatrix/

EncycloZine Harmonograms, Spirographs, and Lissajous Figures - http://encyclozine.com/Graph/Encyclo/

http--jersey.uoregon.edu-vlab-index.html - http://jersey.uoregon.edu/vlab/index.html

physics central - http://www.physicscentral.com/

Physics, Astronomy and Engineering by PhysLINK.com - Reference and Education - http://www.physlink.com/

Rolf Claessen's Chemistry Index - http://www.claessen.net/chemistry/soft_en.html

The internet pilot to Physicss - http://physicsweb.org/TIPTOP/

The Northwestern Virtual Physics Lab - http://www.physics.nwu.edu/ugrad/vpl/index.html

Prisms

Bill Beaty's Homepages Surplus sources - http://www.amasci.com/supliers.html

Edmund Industrial Optics - http://www.edmundoptics.com/

Edmund Optics - Edmund Scientifics - http://www.edsci.com/

Edmund Scientific - Scientifics Division - Educational Gifts - http://www.scientificsonline.com/

Lehman Scientific Educational - Experimenters Items - http://www.lehmanscientific.com/edu-exp.html

Molecular Expressions Science, Optics and You - Timeline, 1867 to 1899 - http://microscopy.fsu.edu/optics/timeline/1867-1899.html

MPJA - Power Supply, Powwr Supplies, Security Cameras, LCD, Fans, Etc. - http://www.mpja.com/

PhysicsWeb - Buyers Guide - http://physicsweb.org/buyers/index.cfm?action=browse&category=455

Pitsco - http://www.shop-pitsco.com/

Prisms and Optical Science Experiments - prism, optics, science experiments - http://www.omni-optical.com/l-optics/sl210.htm

Spectroscopy

- - - DTA - - - Scientific Instruments, High Performance Digital Cooled CCD Camera - - - http://www.dta.it/

A Digital Spectral Classification Atlas - R. O. Gray - http://nedwww.ipac.caltech.edu/level5/Gray/frames.html

An Atlas of Stellar Spectra - http://nedwww.ipac.caltech.edu/level5/ASS_Atlas/MK_contents.html

Atlas of APO Lamp Spectra - http://www.apo.nmsu.edu/Instruments/callamps/callamps.html

Atomic Line List v2.04 - http://www.pa.uky.edu/~peter/atomic/

BASS 2000 - Solar spectrum - http://mesola.obspm.fr/form_spectre.html

CCP7 Analysis of Astronomical Spectra - http://ccp7.dur.ac.uk/

CDS, Strasbourg - http://cdsweb.u-strasbg.fr/

Digital Stellar Spectra - http://zebu.uoregon.edu/spectra.html

Dissecting the Universe index - http://orion.wheatonma.edu/~scott/spectrometry/index.htm

Espectroscopía CCD - http://www.astrogea.org/instrumental/espetecs.htm

Exercises with Virtual Spectrometer - http://science.widener.edu/svb/nmr/exercise/vnmr.html

Forum for Amateur AstroSpectroscopy - http://users.erols.com/njastro/faas/

HILIB(Pickles) - http://www.ifa.hawaii.edu/~pickles/AJP/hilib.html

Index of -craoinfo-solar-txt-Index of -atlas - http://www.crao.crimea.ua/craoinfo/solar/txt/Index%20of%20/atlas/

L-5  Spectrometer and the H Balmer Series - http://128.104.221.84/lab/manual2/node20.html

Mail Thread Index-german - http://www.lsw.uni-heidelberg.de/lsw/lists/fg-spek/2000/threads.html#00345

Mini Spectroscopy java applet - http://mo-www.harvard.edu/Java/MiniSpectroscopy.html

MKS Stellar Spectra contains spectrograms of the standard stars used to define the MK system. - http://tatooine.fortunecity.com/slaine/29/stellar/

Model Spectra - http://garnet.stsci.edu/STIS/stis_models.html

Prism spectra FTP Menu at ftp.roe.ac.uk - ftp://ftp.roe.ac.uk/

Quelques essais de spectrographie - http://www.multimania.com/letillois/spectro/spec-1.htm

R.Grey -spectral synthesis - http://www.acs.appstate.edu/dept/physics/spectrum/spectrum.html

Richardson Grating Laboratory Home Page - http://www.gratinglab.com/default.asp?framedoc=/library/handbook4/default.asp

Spectra - Kaler - http://www.astro.uiuc.edu/~kaler/sow/spectra.html

Spectrashift.com - The Spectrograph - http://www.spectrashift.com/spectro.html

spectro-qc - http://www.astrosurf.com/astro-images/spectro-qc.htm

spectroscope catalogue - http://ecf.hq.eso.org/~rfosbury/home/natural_colour/spectroscopes/nc_spectroscope_cat.html

spectroscopes - http://www.humboldt.edu/~rap1/MuseumProject/Instruments/SpecScp-Baker/BakerChapII/BkrSpcChpII.htm

spectrum index page - http://sweiller.free.fr/spectrum.html

Spefo - http://stelweb.asu.cas.cz/software/spefo/spefo.html

SPEFO---A Simple, Yet Powerful Program for One-Dimensional Spectra Processing - http://iraf.noao.edu/iraf/web/ADASS/adass_proc/adass_95/skodap/skodap.html

Stellar Spectra - http://chemlab.pc.maricopa.edu/astro/spectra.html

Stellar Spectroscopy - STARBASE - http://www.ph.surrey.ac.uk/astrophysics/files/spectroscopy.html

Taking Spectra Pictures - http://members.tripod.com/ChemCom/cTakingSpectraPictures.htm

The NASA Astrophysics Data System Home Page - http://adswww.harvard.edu/

Valérie Desnoux Home Page - http://valerie.desnoux.free.fr/index.html

Worcester Park Observatory - UK - http://www.astroman.fsnet.co.uk/