The Auriga UWA series consists of 4mm, 7mm, 10mm, 13mm and 16mm eyepieces respectively. The UWA Auriga series eyepieces are composed of 7 elements divided into 4 groups. The sophisticated optical scheme of which these eyepieces are composed guarantees an exceptional experience of use on any type of instrument, even the less bright ones. The sharpness and contrast of these eyepieces, together with the 82 ° apparent field will make your observations engaging and unforgettable. It will be like opening a window directly on the beauties of the Cosmos. The eye relief of all Auriga UWA eyepieces is 12mm. The yield at the edges of the field is excellent and no spurious reflections or artifacts are observed. The FMC anti-reflective treatment guarantees very high levels of modulation in contrast with therefore sharp and bright images, well defined and without artifacts. The 31.8mm barrel is made of aluminum with CNC machines and is equipped with a comfortable rubber grip, for a firm and effective grip even when using gloves.