NEEWER 3X Barlow Len voor 1,25 inch telescoop oculair, multi-coated drievoudige vergroting telescoop lens accessoire, volledig metalen constructie met M42-draad om verbinding te maken met DSLR of

☑️ As described and as advertised.☑️ Well packaged and well presented.☑️ We think that this is a great gift idea for friends/family with an interest in astronomy especially if they are interested in photography too.☑️ Well made with good quality control.☑️ We have tried a good number of Neewer products and they are consistently well made and good quality and good value prices. This is no exception.☑️ Good optical quality and a step or two above cheap plastic Barlow equivalents.☑️ Good magnification boost option - x3!☑️ just make sure that your telescope eyepiece is 1.25”☑️ Even better use case with T/T2 thread for attaching camera.Good value and well made with good optic performance.

No me convence del todo comparada con una svbony tiene mejor calidad la svbony en los comentarios decían que era muy buena pero tengo una svbony de la misma linea de esta y e de decir que prefiero la svbony

exellent doublet,construction métallique très solide, et le bloc barlow est dévissable pour l installation sur un oculaire et... lui donner plus de force:de 1.2x!et de faire la mise au point sur les lunettes courtes! à recommander!/et la vis en laiton pour ne pas user le filetage: très bien!

It's not a top-of-the-line optic, but for the price it serves as a fantastic way to upgrade your planet-watching experience. Got the best views Jupiter, Saturn, Mars, and Venus that I've ever gotten through my telescope using this Barlow. Compared with the extremely cheap Barlows they often throw into beginner telescope kits, this one performs much better, particularly at the center of the field of view. You can start to see aberrations at the edge of the field of view, but that's to be expected with optics in this price range.

Don't see much improvement than 2x Barlow, return it.