Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | FORM 8-K | d715892d8k.htm | 8-K | 27799 |
| 2 | EX-99.1 | d715892dex991.htm | EX-99.1 | 48279 |
| 3 | GRAPHIC | g715892ex99_1s10g1.jpg | GRAPHIC | 182743 |
| 4 | GRAPHIC | g715892ex99_1s11g1.jpg | GRAPHIC | 275092 |
| 5 | GRAPHIC | g715892ex99_1s12g1.jpg | GRAPHIC | 237015 |
| 6 | GRAPHIC | g715892ex99_1s13g1.jpg | GRAPHIC | 261042 |
| 7 | GRAPHIC | g715892ex99_1s14g1.jpg | GRAPHIC | 260277 |
| 8 | GRAPHIC | g715892ex99_1s15g1.jpg | GRAPHIC | 296534 |
| 9 | GRAPHIC | g715892ex99_1s16g1.jpg | GRAPHIC | 311744 |
| 10 | GRAPHIC | g715892ex99_1s17g1.jpg | GRAPHIC | 183769 |
| 11 | GRAPHIC | g715892ex99_1s18g1.jpg | GRAPHIC | 177636 |
| 12 | GRAPHIC | g715892ex99_1s19g1.jpg | GRAPHIC | 158019 |
| 13 | GRAPHIC | g715892ex99_1s1g1.jpg | GRAPHIC | 438776 |
| 14 | GRAPHIC | g715892ex99_1s20g1.jpg | GRAPHIC | 187124 |
| 15 | GRAPHIC | g715892ex99_1s21g1.jpg | GRAPHIC | 182678 |
| 16 | GRAPHIC | g715892ex99_1s22g1.jpg | GRAPHIC | 185478 |
| 17 | GRAPHIC | g715892ex99_1s23g1.jpg | GRAPHIC | 336095 |
| 18 | GRAPHIC | g715892ex99_1s24g1.jpg | GRAPHIC | 261717 |
| 19 | GRAPHIC | g715892ex99_1s25g1.jpg | GRAPHIC | 299376 |
| 20 | GRAPHIC | g715892ex99_1s26g1.jpg | GRAPHIC | 264975 |
| 21 | GRAPHIC | g715892ex99_1s27g1.jpg | GRAPHIC | 261900 |
| 22 | GRAPHIC | g715892ex99_1s28g1.jpg | GRAPHIC | 268418 |
| 23 | GRAPHIC | g715892ex99_1s29g1.jpg | GRAPHIC | 333486 |
| 24 | GRAPHIC | g715892ex99_1s2g1.jpg | GRAPHIC | 468432 |
| 25 | GRAPHIC | g715892ex99_1s30g1.jpg | GRAPHIC | 291854 |
| 26 | GRAPHIC | g715892ex99_1s31g1.jpg | GRAPHIC | 212874 |
| 27 | GRAPHIC | g715892ex99_1s32g1.jpg | GRAPHIC | 232696 |
| 28 | GRAPHIC | g715892ex99_1s33g1.jpg | GRAPHIC | 333136 |
| 29 | GRAPHIC | g715892ex99_1s34g1.jpg | GRAPHIC | 177870 |
| 30 | GRAPHIC | g715892ex99_1s35g1.jpg | GRAPHIC | 168455 |
| 31 | GRAPHIC | g715892ex99_1s36g1.jpg | GRAPHIC | 200534 |
| 32 | GRAPHIC | g715892ex99_1s37g1.jpg | GRAPHIC | 326882 |
| 33 | GRAPHIC | g715892ex99_1s38g1.jpg | GRAPHIC | 224576 |
| 34 | GRAPHIC | g715892ex99_1s39g1.jpg | GRAPHIC | 190383 |
| 35 | GRAPHIC | g715892ex99_1s3g1.jpg | GRAPHIC | 329627 |
| 36 | GRAPHIC | g715892ex99_1s40g1.jpg | GRAPHIC | 243474 |
| 37 | GRAPHIC | g715892ex99_1s41g1.jpg | GRAPHIC | 193192 |
| 38 | GRAPHIC | g715892ex99_1s42g1.jpg | GRAPHIC | 333136 |
| 39 | GRAPHIC | g715892ex99_1s43g1.jpg | GRAPHIC | 177876 |
| 40 | GRAPHIC | g715892ex99_1s44g1.jpg | GRAPHIC | 168402 |
| 41 | GRAPHIC | g715892ex99_1s45g1.jpg | GRAPHIC | 200530 |
| 42 | GRAPHIC | g715892ex99_1s46g1.jpg | GRAPHIC | 326882 |
| 43 | GRAPHIC | g715892ex99_1s47g1.jpg | GRAPHIC | 222885 |
| 44 | GRAPHIC | g715892ex99_1s48g1.jpg | GRAPHIC | 182301 |
| 45 | GRAPHIC | g715892ex99_1s49g1.jpg | GRAPHIC | 243477 |
| 46 | GRAPHIC | g715892ex99_1s4g1.jpg | GRAPHIC | 204577 |
| 47 | GRAPHIC | g715892ex99_1s50g1.jpg | GRAPHIC | 406977 |
| 48 | GRAPHIC | g715892ex99_1s5g1.jpg | GRAPHIC | 205722 |
| 49 | GRAPHIC | g715892ex99_1s6g1.jpg | GRAPHIC | 321657 |
| 50 | GRAPHIC | g715892ex99_1s7g1.jpg | GRAPHIC | 177399 |
| 51 | GRAPHIC | g715892ex99_1s8g1.jpg | GRAPHIC | 332248 |
| 52 | GRAPHIC | g715892ex99_1s9g1.jpg | GRAPHIC | 193211 |
| Complete submission text file | 0001193125-19-064743.txt | 17514643 |
IRS No.: 251214948 | State of Incorp.: PA | Fiscal Year End: 0630
Type: 8-K | Act: 34 | File No.: 000-16195 | Film No.: 19661293
SIC: 3827 Optical Instruments & Lenses
