YOCTOSUN Magnifying Glasses with 2 LED Lights,4 Detachable Lenses, Storage Case, Head Strap, Hands Free Headband Magnifier for Close Work, Jewelry, Hobby,Crafts

The glass is well made and the magnification is great it suits all my needs. You cant use the glasses on their own you have to use the included strap or the glasses will fall off your face because they are to heavy.

The ability to have various magnifications, and the light on the top (not the sides) is EXACTLY what I needed. My only complaint is without the headband the glasses are too loose, with the headband they are too tight even at the most loose position. But this design works perfectly for what I need. Close up and lit from above rather than the sides.

This is a great product for those that work with small items. It replaces her double pair of reading glasses. The light is also very convenient.

Love the different lenses, recharges quickly. My only dislike is they are loose on your nose, they slip down, a lot; I fashioned myself a headband to keep them in place. They really are a great item

Came time to replace batteries in several watches in my collection. These glasses where needed for removing and re-installing new batteries. Comes in handy for other needs around the home where extremely close-up view is needed

tl;dr - This headlamp has a fatal flaw: the range of motion of the lenses is too limited, limiting the focal distance, so you have to lean in quite close to see anything.In general, this headlamp is very nicely designed. It's comfortable to wear. It has a great head size adjustment mechanism. The LEDs appear to be bright. The lenses are high-quality and varied. The engagement mechanism for swapping in lenses feels secure. If I were rating it on those features alone, I would give this product five stars, especially at this price point.But there's a problem.These lenses mount into a track that extends outward from your forehead, and there is a mechanism to adjust the distance between your eyes and the lenses. Due to the curvature of the lenses, the focal point is about the same distance from the lenses as the lenses are from your eyes.Unfortunately, the track is pretty short, so the lenses can't be moved outward very far. As a result, the focal point is close to your face. You couldn't read a book in your lap or look at something on your desk (like a soldering station, which is my intended use) while sitting upright - the focal point is too close to you. You'd have to lean in pretty close to the object of interest. This is a serious problem for comfort, and in some cases (like mine), for safety.This could have been alleviated by providing different lenses or a longer track. Without either of those features, this device is not usable for many purposes, including mine.

I build 1/35 scale WW2 models & dioramas. Pros:These glasses fit well, the set of acrylic lenses with case for them, the light with 2 different settings and adjustable, battery life, they helped 10x from my reading glasses for gluing and painting, and the price could not be beaten for what you get.Cons: NONE so far.

Don’t really work with glasses but they are quite high quality. I really had hoped they would work but had to return.

Pour les dessiner certains détails aux pastels !

C'est ma troisième paires que je commande sur 3ans car je les utilise tout les jour dans la mécanique .elles passe dans un casque de soudure . Elles sont trés bien . Les led tien long temps . Charge assée rapide .

Found to be exactly as described my son find them very useful

I'm really happy with the YOCTOSUN Rechargeable Head Magnifier Glasses, I am now able to see all those little details that I've been missing. Even little details in my paintings are easy now, thank you YOCTOSUN.

These are brilliant, they are somewhat lighter than the (replaceable) battery version which is quite noticeable when wearing. The head band is easily adjusted and seats well on your head. Good quality product and excellent for long use periods. Highly recommended