Measuring magnification

[hellogreen]

How to Measure magnification
How can I see how strong a magnifying glass is?


I bought a magnifying glass and I want

to know how to test it to see how strong it is. I hear a lot of people talk about

magnifying and how strong the magnification is, but I would like to know the true

magnification of my magnifying glass. I have a few of them and some seem stronger then

others. How can I rate these? How can I pin a correct number on mine? How do the companies

that make these come up with these numbers.

[the gaffer]

Attempts at spam will only get edited or removed,it will not be tolerated here,if you genuinely need to know the magnification of a lens,then best bet is contact the manufacturer.