https://www.engadget.com/snapchat-lenses-stickers-basic-sign-language-100047839.html
Snapchat's new lenses and stickers can teach you basic sign language
Sep 21, 2021 - Snapchat is rolling out new augmented reality lenses and stickers that can give you cursory lessons on sign language.
s new
https://www.techradar.com/news/photography-video-capture/cameras/nikon-to-develop-new-lenses-for-1-compact-system-cameras-1106508
Nikon to develop new lenses for 1 compact system cameras | TechRadar
Oct 24, 2012 - Three new optics will expand line-up
compact system camerasto developnew lensesnikon