This used to be sent through the mail to help people figure out the power of reading glasses they would require. These would then be mailed to them as well.
“…there is nothing new under the sun” Ecclesiastes 1:9
Eye Exam Equipment, Museum
This used to be sent through the mail to help people figure out the power of reading glasses they would require. These would then be mailed to them as well.
“…there is nothing new under the sun” Ecclesiastes 1:9
