Double Folding Magnifier, 2 lenses combined = 8X

Summary 5X magnification with another 5X = 10X magnification combined. Lens diameter 30mm. Size 45 X 35mm.  Weight 14g. Too see reviews of loupes, click here Detail Two 30mm diameter lenses, each is 4X magnification, use them individually or fold them on top of each other = 8X magnification. Slightly domed casing, very nice to hold. If it looks familiar, this might be because it's a copy of an expensive Bausch & Lomb magnifier. Good as a general pocket magnifier (e.g. for reading tiny print on food packaging) - good for those who want the 'flexibility' of more than one magnification without the expense of a jeweller's loupe. For a simple general purpose lens, the optical quality is quite acceptable, but do bear in mind that you don't get the very best optical quality for under £5.00. Technical Magnification / lens size in mm: 4X30 + 4X30 = 8X30 Lens material: plastic Lens type: each magnifier is a single lens Type: small folding magnifier Origin / brand: we import these from China Casing: plastic Finish: black Presentation / extras: printed cardboard box     Further information Everything you need to know about magnifiers and magnification. See information about (and reviews of) loupes (small high-power folding jewellers' magnifiers). See information about (and reviews of) binocular (head-worn) magnifiers- especially the surgeons-type. See a guide to magnifiers for the partially-sighted. See loupes with UV lights. Video (electronic) magnifiers, video magnifiers compared. Products: see pocket microscopes and phone microscopes, click here. With most magnifiers* magnification and working distance are related. Download our Excel sheet, enter a magnification to see the resulting working distance, enter a working distance to see the resulting magnification. * excluding surgeons-type, digital & phone magnifiers, and microscopes.