POLISHED AND COATED
STANDARD PLATE GLASS NEWTONIAN TYPE MIRRORS
(APPROXIMATE MEASUREMENTS)
(1" = 25.4 mm)
STANDARD COATING
DIAMETER |
THICKNESS |
WEIGHT |
SAG |
RC |
FL |
F/D |
PART# |
| 4.25 | 0.80 | 1.00 | 0.022" | 85.00 | 42.50 | F/10 | SPGN425.100 |
| 4.50 | 0.80 | 1.20 | 0.036" | 72.00 | 36.00 | F/8 | SPGN450.80 |
| 6.00 | 1.00 | 2.12 | 0.075" | 60.00 | 30.00 | F/5 | SPGN600.50 |
| 6.00 | 1.00 | 2.12 | 0.047" | 96.00 | 48.00 | F/8 | SPGN600.80 |
| 8.00 | 1.35 | 5.25 | 0.083" | 96.00 | 48.00 | F/6 | SPGN800.60 |
| 8.00 | 1.35 | 5.25 | 0.063" | 128.00 | 64.00 | F/8 | SPGN800.80 |
| 10.00 | 1.75 | 12.00 | 0.139" | 90.00 | 45.00 | F/4.5 | SPGN1000.45 |
| 10.00 | 1.75 | 12.00 | 0.104" | 120.00 | 60.00 | F/6 | SPGN1000.60 |
ENHANCED COATING
DIAMETER |
THICKNESS |
WEIGHT |
SAG |
RC |
FL |
F/D |
PART# |
| 4.25 | 0.80 | 1.00 | 0.022" | 85.00 | 42.50 | F/10 | EPGN425.100 |
| 4.50 | 0.80 | 1.20 | 0.036" | 72.00 | 36.00 | F/8 | EPGN450.80 |
| 6.00 | 1.00 | 2.12 | 0.075" | 60.00 | 30.00 | F/5 | EPGN600.50 |
| 6.00 | 1.00 | 2.12 | 0.047" | 96.00 | 48.00 | F/8 | EPGN600.80 |
| 8.00 | 1.35 | 5.25 | 0.083" | 96.00 | 48.00 | F/6 | EPGN800.60 |
| 8.00 | 1.35 | 5.25 | 0.063" | 128.00 | 64.00 | F/8 | EPGN800.80 |
| 10.00 | 1.75 | 12.00 | 0.139" | 90.00 | 45.00 | F/4.5 | EPGN1000.45 |
| 10.00 | 1.75 | 12.00 | 0.104" | 120.00 | 60.00 | F/6 | EPGN1000.60 |
CUSTOM PLATE NEWTONIAN MIRROR BLANKS
Note: Other sizes can be made to the fabricators specifications up to 40 inches in diameter subject to certain limitations. To facilitate our quotation process, the fabricator should submit a drawing of the blank together with the dimensional measurements.
For more information regarding the difference between standard and enhanced coating, please refer to the section in this catalog entitled "Mirror Coatings".