20x Magnifier Jewelry Loupe Triplet Lens 20.5mm Optical Glass Pocket Gem Magnifying Tool for Jeweler, Stamp Philatelist, Coin numismatic, Achromatic Black Hexagonal Design Kit Set

The triplet lens sets it apart from the cheaper ones. It does have a small “fisheye” effect to it but it’s not blurry and distorted. It’s crystal clear from edge to edge. Solid metal construction and the hexagon shape makes easy to hold on to. I’m really happy with it and I’m ordering the 20x version too

Optically very good. Shape and texture makes it easy to hold and use. Pivot can be tightened if needed. Would have been a little better if it had anti-reflection coating but those with such coating are much more expensive and that doesn't make much difference in this application in most circumstances.

I have a Bausch & Lomb 20X loupe but have been frustrated by its tiny size. Its lens is about 1/4" wide and the working distance to the object observed is very small, making it difficult to illuminate and view the object. On the other hand, this lens is about 3/4" wide and there is a much greater working distance. This makes it much easier to illuminate and observe the object. Yes, there is distortion on the outer edge of the image, but the center of the field is sharp. Not quite as sharp as the Bosch & Lombe loupe, but great for quick use in the field. (I use it for studying very tiny botanical specimens.) I can get a better look with a microscope when I return to the lab.

The triplet lens really makes a difference over the standard single lends loop. If seeing is believing, I am a believer. For years I used the standard single lens loop , and ignored the peripheral distortion that is common with that type loop. The more I read about the advantages of the triplet loop made me curious enough to purchase one. This loop comes with a carrying/storage case and a lanyard you can attach to the triplet loop, making repeated use more convenient (and lees likely to loose). The loop also has a quick disconnect to remove the loop from the lanyardIf you are a coin and/or stamp collector, this is well worth the purchase, and the price is nominal for the value received.

Excellent loupe! You can surely buy more expensive, but I'm not sure why you would. Excellent for looking at details and zoning in.

I bought this specifically for geological science reasons. The glass was clear and had little fringing towards the edge, and worked out just great for looking at close detail. If all you need is a loupe that will help you look at small details, then this is fine.However if you need a durable loupe for fieldwork, I would recommend looking at something else. The screw keeping the body closed came loose and made everything loose. Eventually after retightening the screw for a week, the screw was lost and I had to super glue it to last just a little more longer.Good lense. Poor construction (or rather, durability)

I needed a loupe that was clear enough and had magnification sufficient to be able to clearly evaluate coin details. This model and brand was recommended by a knowledgeable dealer and it fits the bill perfectly.

I am happy with this piece. It allowed me to see greater detail than my 10x piece that I’ve owned. I also bought another set that had a 30x and 40x piece from a different brand; I was surprised that this 20x let me see greater detail than the other brand. I would recommend this if you want a 20x piece.

I use this 10x loupe for reading the tiny print on electronic circuit board components. Works perfectly.

Completa di accessori utili... Ottima ❗😁👌

Perfect loupe for any jewellers. Does what it says on the tin. I’m happy with this product

Je ne recommande pas cette loupe pour l'analyse des roches sédimentaires. La zone d'agrandissement est TRÈS petite. La loupe présente beaucoup de distorsion dans l'image et n'est pas très nette.Le matériel est bon, elle est livrée avec un étui, un chiffon et un support pour le cou, mais elle ne vaut pas son prix.

No se si sera x10 real ya que es la primera vez que utilizo algo asi, pero para lo que lo quería cumple perfectamente