I have bought from them and like their product. I wanted something for hand gun because the front sight was just a blur.
Don’t know how much correction you need. I am in my mid sixties, and use 1x Walmart reading glasses to ease eye strain when reading small print.
I also find them useful for sharpening the sight picture on handguns when using iron sights.
I use a wrap around 1x safety glasses, I get from Amazon. They look like regular wrap around shooting glasses, but give the that 1x help. These are quite afford@ble and I keep a number of them on hand for working in the shop or on the range.
Are the glasses you’re referring to have full lens correction, or just the bi-focal smaller lens? I did a search for prescription safety glasses, but just came up with bi-focal ones. Can you post a link? Thanks.
The corrective lens area encompasses the entire area in front of your eyes. There is no need for shifting your eyes or tilting your head. You put them on your face and drive on. I can shoot without them, but these sharpen things up on that front sight. I buy them in bulk and keep a pair in a zip lock bag in all my range bags, glove boxes, etc.
Not for everybody, but works just fine for me and my needs.