Channel: CuriosityShow
Category: Science & Technology
Tags: how torob morrisoniriseducationdiaphragmaustraliabrasstechnologylensdeane huttonmythcuriousity showmythbusterslightsciencecuriosity showstopscamerahuman eyewaterhouse stopsphotographystem
Description: Deane explains ways of controlling the amount of light entering a camera lens. SUBSCRIBE NOW youtube.com/subscription_center?add_user=CuriosityShow CONNECT WITH CURIOSITY Facebook ➤ facebook.com/CuriosityShow Twitter ➤ twitter.com/CuriosityShow Curiosity Show ➤ curiosityshow.com.au