62°系列防水目鏡 5.5mm 1.25"（AR填充）(EPWP6255LE-01)

Even in my light-polluted backyard, the 5.5mm focal length pulls in crisp detail on Jupiter's bands, and the twist-up eyecup locks firmly for comfortable viewing with glasses.

The field flatness is really impressive—stars stay sharp all the way to the edge of the view. It’s also nice how much eye relief there is, even with glasses on I don't feel cramped.

The argon purge is a nice touch—I can actually see the difference in clarity on damp nights compared to my old eyepiece. The 62-degree field feels noticeably wider without making me shift my head around.