This is a light head Magnifying Glass Lamp of wide-view scope with 3D lens and night. Equipped tow LED light can be adjusted for angle. The efficiency of LED Magnifying Lamp is over 10 times of ordernary peanut bulb, so this Headband Magnifier has the fucations of environmental protection and energy saving. The lens of this Headband Magnifier assembly parts are added to tow, you can also overlap lenses for geting a higher magnifying, or upwards one lens when you fited tow lenses. There are Four Pcs Lens included (4Lens: 1.2X, 1.8X, 2.5X, 3.5X). The belt of this Headband Magnifier can be adjusted free, you can also use it if you wear glasses. This Headband Magnifier is ideal forbeast doctors , beauty staffs, hand crafting, reading, jewelry processing, sewing, embroidery, stamp collection, drawing and other close up work.
Other Thoughts:Pretty good item. Purchased the magnification, which has a focal length of 8". So far so good, but I do wish the focal length was a little further as I dont think you can even get the full 8" away. Fairly comfortable. At this focal length you almost should have a built in light since you're so close. But, I do like the item and have no regrets of buying it. Thought adding the light will bring the price up quite a bit. Feels like quality construction as well.
Other Thoughts:I have realized that my eyes have been getting steadily worse over the past year. I paint miniatures as a hobby/business and it was time to get some help that reading glasses could not fix. I tried cheaper versions of magnifying lenses I got at Harbor Freight, but the distortion of the plastic lenses made them unusable after about 10 minutes, I'd get a terrible head ache.