Door can be equipped with a viewport.
For blank door, dimension “d” at below table doesn’t apply.
| Size | A | B | C | D | E |
| CF4.50 | 6.97 | 1.26 | 4.49 | 2.52 | 2.52 |
| CF6.00 | 8.46 | 1.38 | 5.98 | 4.02 | 4.02 |
| CF8.00 | 10.87 | 1.46 | 7.95 | 5.98 | 6.02 |
| CF10.00 | 12.83 | 1.54 | 9.96 | 5.98 | 8.03 |
Viewport door