1 Level
1340 Review
63 Karma
Review on Concave Optical Mirror Glass Length by Jared Winebrenner
High Quality
I use them to look into my eyes to check for foreign objects, dirt, dust or ingrown eyelashes. I have a plastic one and it's scratched after 20 years of use. Glass is not easy to scratch. These really are perfect.
Pros
- Industrial & Scientific
Cons
- Doubtful
