Dental Surgical Binocular Loupes 2.5XR Aluminium Frame Optical Glass DY-111

RyanB: Everything is made of plastic, including the lenses. These are an inexpensive tool allowing for satisfactory magnification and clearness for hands-free work.

3.5X420mm Dental Surgical Medical Binocular Antifog LoupeOptical Glass

Nervous: These by far are my favorite! The safety glasses are holding up well so ... I have purchased several pairs of inexpensive loupes off of alandental. These by far are my favorite! The safety glasses are holding up well so far-- I am a dental hygienist and needed to be able to use Caviwipes to clean them properly.

Dental Surgical Binocular 2.5X420mm Leather Headband Loupe with LED Headlight

ronen: I use this daily. Wish it stayed charged for a full 7 hour day. Wish the light was brighter.

Dental Surgical Medical Binocular Loupes 2.5X420mm Optical Glass DY-101

pencilpusher: I ordered this loupe for hobby work and DIY jobs around the house with some reluctance. The price seemed too low for a high quality product. I was very surprised when I opened the nicely made semi-hard zipper case and removed a beautifully finished product. I was even more surprised when I adjusted them and tried the magnification on a project. The optical quality is quite good; more than adequate for my needs. A word to the wise for those who are not knowledgeable about optical magnification. Proper adjustment is critical to achieve binocularity. If they are just a little to wide or narrow, you will be seeing out of one lens or even worse, experience double vision. The distance between lenses must be close to the distance between your pupils at the near distance. You can find this out from your eyeglass prescription, your eye doctor, or have someone measure the distance between your pupils with a small ruler. After this is set, they must be angled so that they point roughly toward the focal distance (in this case 420 mm). The back of the lenses should come as close to resting on the spectacle lenses behind them as possible. My only other comment is that if you have a lot of astigmatism (greater than about 0.50 diopters-look at your glasses RX) or wear a strong plus or minus glasses correction, you would probably be better off with similar loupes that clip onto your glasses. Overall I am delighted with this product and would buy it again.

Dental Surgical Binocular 3.5X420mm Leather Headband Loupe + LED Headlight Black

ToddFazio: I am a dentist and needed to replace my SheerVision light. My 3.5x loupes were old and I decided to try these loupes and light before paying >$600 for new loupes and >$400 for a new light. I am very pleased with the new loupes and I would give the loupes 5 stars. The light was not bright enough for intraoral use and I would give the light 2 stars. I ended up buying a "dental" intraoral light for my new loupes.