HD 1167 l/mm @ 1212nm
Dispersion
| 項目 | 数値 | |
| SIZE(S) | 35 mm x 45 mmx6 | |
|---|---|---|
| PART # | WP-HD1167/1212-35X45 | |
| SURFACE QUALITY | 60-40 scratch-dig | |
| DIFFRACTED WAVEFRONT | < λ/5 rms @ 632.8 nm | |
| SPATIAL FREQUENCY | 1167 l/mm +/- 1 l/mm | |
| CWL | 1212 nm | |
| ANGLE OF INCIDENCE(AOI) | 45° @ 1212 nm | |
| THICKNESS TOLERANCE | +/- 0.25 | |
| CHAMFERS | 0.25-0.75 mm face width | |
| CHAMFERS ANGLE/TOLERANCE | 45° +/-15° | |
| AR COATING | < 0.5% Reflection; 1112nm – 1312nm | |
| SUBSTRATE AND COVER GLASS | 3 mm BK7 6 mm total thickness | |
| CLEAR APERATURE | 30 mm x 40 mm | |
| DIMENSIONS | A =35 mm B = 45 mm T = 6 mm | |