{"Free":0,"Sample":1,"Paid":2}
[{"Name":"מבוא לאופטיקה","Videos":[{"Watched":false,"Name":"15. שבירת אור- מבוא","VideoQuestionQueItems":[],"ID":75816},{"Watched":false,"Name":"16. שבירת אור- חוק סנל","VideoQuestionQueItems":[],"ID":75817},{"Watched":false,"Name":"17. חוק סנל- מסקנות1","VideoQuestionQueItems":[],"ID":75818},{"Watched":false,"Name":"18. חוק סנל- מסקנות2","VideoQuestionQueItems":[],"ID":75819},{"Watched":false,"Name":"19. תרגול חוק סנל 1","VideoQuestionQueItems":[],"ID":75820},{"Watched":false,"Name":"20. תרגול חוק סנל 2","VideoQuestionQueItems":[],"ID":75821},{"Watched":false,"Name":"21. החזרה גמורה וזוית קריטית","VideoQuestionQueItems":[],"ID":75822},{"Watched":false,"Name":"22. יישומים החזרה גמורה","VideoQuestionQueItems":[],"ID":75823},{"Watched":false,"Name":"22. החזרה גמורה תרגיל 1","VideoQuestionQueItems":[],"ID":86503},{"Watched":false,"Name":"24. החזרה גמורה תרגיל 2","VideoQuestionQueItems":[],"ID":75825},{"Watched":false,"Name":"25. שבירה במשטח מלבני","VideoQuestionQueItems":[],"ID":75826},{"Watched":false,"Name":"26. שבירה בחצי עיגול","VideoQuestionQueItems":[],"ID":75827},{"Watched":false,"Name":"27. שבירה במנסרה משולשת ונפיצה","VideoQuestionQueItems":[],"ID":75828},{"Watched":false,"Name":"28. שבירה במשטח גלילי","VideoQuestionQueItems":[],"ID":75829}],"ID":401509}]
[{"ID":401509,"Videos":[75816,75817,75818,75819,75820,75821,75822,75823,86503,75825,75826,75827,75828,75829]}];
[75816,75817,75818,75819,75820,75821,75822,75823,86503,75825,75826,75827,75828,75829];
1
24