Astronomy

ECLIPSE TECHNOLOGIES

SERVING THE NORTHWEST'S HIGH TECHNOLOGY AND EMERGING TECHNOLOGY COMMUNITIES

503.442.2928

gregj@eclipse-t.com

Here is a link to my AO system: http://home.comcast.net/~ dac20/dac_001.htm

For star party info check:

http://www.rca-omsi.org

Astronomy

Home

Two new projects are underway.

This is a simple commmon path interferometer that uses a laser diode for a source and web cam for an imager.

Here's a Wiki page that offers better information than I can:

http://starryridge.com/mediawiki-1.9.1/index.php?title= Main_Page

Update- It works and now has a bigger brother... see the High School pages.

Fiber-fed Spectrometer

Bath Interferometer

This is basicly a knock-off of the Harvard Inrtospec using available parts and materials:

Grating information: http://www.lightsmyth.com/products/silicon_diffraction_g ratings/calibration_gratings.php

http://www.journals.uchicago.edu/doi/pdf/10.1086/341 678

An addition to Introspec is the use of a digital link to control the cal source and read system themperature.

NEW--Download NAS paper-- click here

Update- I have the fibers and hope to have them polished soon... First light in June (?).