Looking to donate eyewear frames!

Hi, I’m a producer and have been working on several product shoots for eyewear brands recently. As a result, I’ve accumulated a lot of eyewear frames that are no longer needed and are just sitting in boxes. I’d really like to put these frames to good use by donating them to people in need rather than letting them go to waste. Maybe orphanages, NGOs, or similar organizations that could benefit from them—not for giveaways, but as a meaningful contribution. If anyone has suggestions for places or organizations where these could be donated, I’d really appreciate it! Thanks in advance!