1 Level
1366 Review
49 Karma
Review on π Eisco Double Convex Lens - Ideal Science Education Tool with Diameter and Length Features by Dustin Keller
replacement policy. excellent!
Item arrived with a small chip on the edge. I went through the return process and before I could send it back, a new one was on my doorstep.
Pros
- OPTICALLY MACHINED GLASS || Made from high quality optically processed glass. Polished with ground edges
Cons
- Expensive
