It's been a couple years since I've needed one, but if memory serves correctly, retroreflectors won't flip an image around when you look at it (unlike a conventional mirror). They are kind of difficult to make so they cost a lot of money.. the more you spend, the better the reflection will be...
I just posted this thread at another forum but was thinking this one might be good for this too..
I'm a Mech. Eng. working on Optical systems. We are using Invar in a couple of our systems and would like to figure out lifetime expectancy.
Does anyone know anything about the fatigue strength...
Hello.. I'm new to this site (first time poster). I'm a Mech. Eng. working on Optical systems. We are using Invar in a couple of our systems and would like to figure out lifetime expectancy.
Does anyone know anything about the fatigue strength of Invar or any related data?
Thanks!
Jay