How to use Snapchat: Daily LensesLenses are a really popular feature on Snapchat and they made them really cool for all people to use. It is after the ability to send videos/photos that will expire after 10 seconds , of course because that is the coolest one. Snapchat noticed the idea to offer real money lenses for people to use because they have cool effects.The firm has since scrapped the idea of selling Lenses, and to stop the feature becoming stagnated, has introduced a new system. Instead of offering the same range of lenses on a day-to-day basis, the selection is updated daily, removing the oldest Snapchat lens and replacing it with a brand new one.Don't worry, though - if you did buy any lenses, these will still be permanently available to you.Disclaimer:This app is only a guide and it is not associated in any way with Snapchat.