Discussion Overview
The discussion centers around the availability of specific optical equipment, namely Fresnel's double mirror, Lloyd's mirror, and Fresnel's bi-prism. Participants are seeking sources for purchasing these items.
Discussion Character
Main Points Raised
- One participant inquires about where to buy Fresnel's double mirror, Lloyd's mirror, and Fresnel's bi-prism.
- Another participant suggests a website, http://www.edmundoptics.com/, as a potential source for these items.
- A later reply indicates that the suggested website does not have the requested items and expresses a continued search for alternatives.
Areas of Agreement / Disagreement
Participants do not appear to have reached a consensus on where to find the requested optical equipment, as one suggestion was found unhelpful.