This 30 power loupe is a good, inexpensive magnifier. It features a 21 mm single thick glass lens with a wide field of view.
Extended size is a compact 2-3/8" x 1" x ¾", folds to 1-3/8" long (approx.) Style may vary slightly from photo. Plastic case is included.
Would have loved to give it to my little brother so he can look at the old coins he’s found, but when I picked the package up from the post office it was empty. All it had was the order form
I love this item
Very easy to use and these come in a very nice storage case!