I've grown somewhat accustomed to my 3x Bergeon loupe with headband. I remove my glasses to wear this. It works fine, and I'm comtemplating more magnification for certain tasks. Is there a quality product in the clip-on-the-eyeglasses variety? The clip on lenses that swing up and down look like they'd work well, but eBay gives mixed reviews, i.e. too heavy, low quality, poor light rendering.
If there were a high quality version of this device I think I'd like that. I'd be interested in the forum opinion of these optics. Should I just buy a Bergeon bakelite loupe in 10x and have done with it?