- Description
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Details
Everything you need to make a Bath Interferometer including xyz stage kit and interferometer (which includes optical parts and laser).Uncheck any parts that you already have. Choose 9mm lens (9mm tests only down to F/3.6 mirrors).
If you are supplying your own parts you must tell me the dimensions (e.g. laser diameter, lens diameter and edge thickness, splitter cube dimensions (within 0.2mm please) and your interferometer will be customized.
The interferometer will be assembled. The xyz stage can be bought as a kit which takes 1-3 hours to assemble or you can buy an assembled stage for another $50 for the labor (if in stock).
Choosing a lens/laser
Decide what the lowest F/# mirror you are likely to test - the lower the F/# the larger the cone of light needs to be to cover your mirror (mirror diameter doesn't matter). But as the cone gets larger it gets dimmer and harder to work with. Note I sell two different lasers so get the laser and lens combo that's best for you or maybe get 2 lenses (only $10 each) to test different sized mirrors:
Laser type Diverger focal length minimum F/# of mirror under test regular laser 7.65 F/3.3 regular laser 9 F/3.6 regular laser 13 F/4.7 "Glass" laser 7.65 F/2.2 "Glass" laser 9 F/2.6 "Glass" laser 13 F/3.7
Assembly instructions: https://youtu.be/Tmx_6KdQEZM
Close up view of assembled XYZ Table:
https://www.youtube.com/watch?v=9S73klerFXQMy youtube channel with videos on how to use the bath:
https://www.youtube.com/channel/UCvz4goKtjouHwmS-qAjp8Tw/videosINDIVIDUAL PARTS PAGES (there is more information on these individual pages):
- Reviews
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