1

온라인 쇼핑몰 for Dummies

News Discuss 
For a skinny lens, the distances S1 and S2 are measured from the object and graphic to your placement of your lens, as described above. When the thickness on the lens just isn't A great deal more compact than S1 and S2 or you will discover numerous lens elements (a https://napkinprintlogo20853.slypage.com/24147906/top-latest-five-qoo10-배송-urban-news

Comments

    No HTML

    HTML is disabled


Who Upvoted this Story