Table 1.
The key components of the standard mirror.
| Name | Parameter |
|---|---|
| Diameter | 1000 mm |
| Thickness | 80 mm |
| Radius of Curvature | 4000 mm |
| Material | K9 Glass |
| Mass | 174.445 kg |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.