1

The lenses Diaries

News Discuss 
Therefore, if an object is placed at a distance S1 > f from the beneficial lens of focal length f, we will find a picture length S2 In accordance with this system. If a monitor is placed at a distance S2 on the other side from the lens, an image http://charlieem5wx.topbloghub.com/10639116/5-essential-elements-for-lenses

Comments

    No HTML

    HTML is disabled


Who Upvoted this Story