ThinOptics unisex adult Keychain Case + Reading Glasses, Black, 44 mm US

I keep my keys on a carabiner on my belt loop and adding these to that, changed my life for the better. No more trying to find a place to keep reading glasses, either dangling around my neck, or in a pocket that they inevitably fall out of. These are easy to whip on when I need to read an ingredient label at the store or a menu at a restaurant, and conveniently stored til next time, when I'm done. Recommend wholeheartedly.I think they are pretty scratch resistant, but I managed to get a deep scratch on one lens by folding them up wrong on putting them away. Lesson learned, but they still work.Also, comfortable for short uses but since they grip my nose bridge with little teeth, wouldn't want to try wearing them for hours.They are still leagues better than reading glasses hanging around my neck or falling out of my shirt pocket and having 10 pairs but never being able to find one. These I can always find, they are always ready, and easy to store in a way that they don't get in my way.

I am upgrading to 4 stars bc someone at thin optics reached out to me ( which I did not see for months!) and replaced (even tho I ignored them for months!) the glasses w a grade higher reading level. This was rather honorable. So, I can see out of them now and I will say I will not be carrying this on a keychain for reasons cited previously (plus the keychain broke and got lost), but it's rare to find a product that the company stands behind, so I'm swinging to a thumbs up. These are in my purse and I hope they improve on the "pocket ability" bc it would be nice to fold them up! If I still had the key chain case I would use it, just not on a key chain, for me they are too delicate and did not last w my keys. However, if you need compact glasses to keep in a tiny purse or shirt pocket for reading a menu at dinner, signing an unexpected deal with the devil that has tiny fine print, or for reading a novel on your phone while you are stuck at an airport, etc, this is a good choice. You'll forget you have it but it will be there if you need it! I recommend avoiding the +1, I found them too weak, but above that are effective.-------Not only could I not see much better out of the extremely weak +1s (and was unable to return), the glasses disappeared from my key chain within days. Nice concept, poor design, unusable and waste of money, and they don't accept returns.

I got this as it was on sale. I do not wear glasses but, I do run into an occasion where I wished I has magnifying glasses to read very fine prints or features. As a temporary use or back up, I think this is a great product. It does not fit my nose well or at least the location of the nose that provides most focal point. It is better than holding a magnifying glasses. It is small enough to have it with you without man purse. Casing is nice as it provides small and safe storage - item is very light but, depending on the width of your nose and location of focal point, you may feel excessive pressure from the tension spring or in my case, insufficient hold. In any case, it is very handy item to have.

These have come in handy 1000 times! If you go to a restaurant and you usually don’t keep your readers with you, you have these. I use them a lot.

Pretty good product so far. One thing to note is that the glasses have a preferential way to be folded for insertion into the case, but I can’t remember yet if it is right over left or vice versa. If it feels like it’s getting stuck, have to try the other way. Don’t jam it in or you’ll have a hard time getting it back out.9/15/18 update:I hadn't used these very much before one of the nose piece pads broke away. The glasses are still useful, but not as comfortable for more than a quick look while on the go. I hope the manufacturer can improve on the design, because these are great to have on a key chain.

Pros. Always have reading glasses on youThe best thing about these is the carrying case. But without this fabulous design then it wouldn't be the same. Quality built for sure. Design A+ saved my life a number of times already. Not sure why someone said they get scratched when not in use. I have the worlds. Hairston keychain and have yet to have a single scratch.Cons. The only con is they are priced too high. Even tho they're the greatest thing since sliced bread. Price you pay I guess

I bought a pair of these key chain glasses and a pair with a case that sticks to your iPhone (smartphone) case. The smartphone case is great. The glasses are good, but the key chain holder is junk. The key chain does not lock so the glasses constantly come out. Within a week they were all scratched because they were always unfolding out of the case. Within two weeks they were broken. I threw them away. Stay away from these keychain glasses. They need to fix the design. I am out the $27 bucks. Don't waste your money. Again no complaints about the "cell phone" type I use them every day.

I really like the compact size, but that may also be the reason it is a little challenging to consistently get it to stay on my nose. I still use it and sometimes, use it like a magnifying glass by not fully releasing the lens from the case - haha!

Quello che mi piace di più è la comodità di portartelo dietro, in tasca, nel portafogli, al telefonino, al portachiavi… e il ponte è dentato così che rimane più stabile sul naso (al contrario di altri)è il secondo che compro perché il primo l’ho perso ^__^!

The perfect way to make sure you always have your readers to hand! I bought them for my husband as he always forgets his readers when we go out to eat & struggles with the menus. Very compact & easily fits into pockets or can be used as a keyring. They fit really well on the nose & seem quite secure there. I did think if you were a heavy handed person then they could break maybe as they seem delicate but they seem fairly robust so far. Arrived quickly & are a good price.

This is a brilliant pice of tech. For those users who need it only for a few mins in a day to read small text, this works best. Handy and works best.

Auf dieses Produkt bin ich mehr oder weniger zufällig über einen Tweet bei Twitter gestossen. Ich wusste bis dato gar nicht, dass es solche faltbaren Brillen überhaupt gibt.Hintergrund ist der, dass auch an mir das Alter nicht spurlos vorbeizieht und ich jetzt öfters mal in Situationen gerate, wo ich das Gefühl habe, dass meine Arme etwas geschrumpft sind. Die Altersgruppe 40 plus wird dieses Gefühl sicherlich kennen, wenn zum Ablesen der Armbanduhr der Arm schon sehr weit gestreckt werden muss :-)Genug geschwafelt: diese Lesebrille macht genau das, was man von ihr erwartet. Sie wandelt die zuvor unscharfen Hieroglyphen wieder in scharfe und gut lesbare Textbausteine, sodass man im Supermarkt endlich wieder weiß, was man da eigentlich im Korb liegen hat (dass man die vielen Inhaltsstoffe der Produkte trotzdem nicht mehr erschließen kann, hat andere Gründe :-) ).Das Handling ist relativ einfach, mittels eines verschiebbaren Knopfs kann man die Brille aus dem Case herausbefördern. Sobald die Brille aus dem Gehäuse hervorsteht, muss man sie noch aus einer Art Verankerung herausziehen, was beim ersten Mal vielleicht etwas schwierig ist, da man womöglich Angst hat, die filigrane Brille zu zerstören.Diese Angst ist aber unbegründet, auch wenn die Brille sehr filigran daherkommt, scheint sie doch robust zu sein.Hat man die Brille erst mal in der Hand, kann man sie sofort auf die Nase stecken. Dort hält sie alleine durch die Klemmkraft der beiden Nasenbügel. Auf meiner Nase sitzt die Brille fest, sodass ich damit auch herumlaufen kann (Joggen sollte/kann man damit aber nicht, was bei einer Lesebrille aber wohl auch keinen echten Sinn machen dürfte :) )Will man die Brille wieder ablegen, geht es genau andersherum. Die Brille von der Nase abnehmen, den oberen Bügel wieder in die Klemmung (Verankerung) im Brillencase einhaken und mittels des bereits oben erwähnten Knopfs die Brille wieder zurück in das Case zurückschieben. Nun liegt sie wieder geschützt in dem kleinen und flachen Case und kann z.B. in der Hosentasche aufbewahrt werden (also immer gut griffbereit).Das klingt jetzt womöglich etwas kompliziert, wird aber alles in der beiliegenden Anleitung bestens erläutert und man hat das Handling auch sofort raus. Wie gesagt, die Brille ist nicht so labil, wie sie auf den ersten vielleicht Blick aussieht!Die optische Leistung ist soweit okay, ich habe die Brille in der Stärke +1.0 Dioptrien erworben und das harmoniert mit meinen Augen (noch) recht gut. Aber ich habe das Gefühl, dass die Stärke - subjektiv betrachtet! - gegenüber herkömmlichen Lesebrillen etwas schwächer ausfällt. Vielleicht hätte ich gleich die Stärke +1.50 wählen sollen.Für empfindliche Menschen sei noch angemerkt: die Klemmbügel sind aufgrund der flachen Bauweise der Brille natürlich ebenfalls sehr dünn gehalten (scharfkantig sind sie nicht, aber eben auch nicht weich gepolstert)). Da die Klemmbügel etwas Druck aufbringen müssen, neigen sie also etwas dazu, leichte Druckstellen zu erzeugen. Ich habe damit kein Problem (normale europäische Nasenform :-) ), kann mir aber vorstellen, dass sensible Zeitgenossen sich erstmal an das Tragegefühl herantasten müssen.Fazit: tolles Produkt, das vor allem durch den 'immer dabei' Faktor punktet (ich würde an dieser Stelle sicherlich keine profane Lesebrille rezensieren :) ) Bin jedenfalls froh, auf dieses Produkt gestoßen zu sein, denn meine Lesebrillen liegen normalerweise zuhause in irgendwelchen Schubladen -> da wären wir dann wieder beim Supermarkt angekommen, endlich kann ich wieder die Inhaltsangaben unterwegs beim Einkaufen lesen und um das aluminiumhaltige Deo, etc einen Bogen machen :)

Buscaba unas gafas para utilizarlas cuando vas al restaurante o leer algo de manera muy ocasional. Cumple su cometido perfectamente. No pesan, ocupan muy poco (las llevo con las llaves del coche) y siempre a mano.El vendedor ha estado muy correcto ya que hubo algún problema con los aranceles de aduana y me los ha reembolsado rápidamente.Buena compra, recomendada.