What a nice group of eyepieces. The entire package - for $100(!?) - is astonishing. If I could go back in time to my single days (before wife and family), and I were seeking a similar instrument (equatorial-mounted 60mm refractor), and I found this same package for sale, I would have "jumped on it" for $300. For $100, I'd buy it now, and I wouldn't have to ask my wife!
With regard to the sun prism (per Vixen instructions): the sun prism and "sun glass for sun prism" filter are designed to work together (as a combination). Neither the sun prism nor the "sun glass for sun prism" should be used alone.
The "sun glass" (the one not labeled "for sun prism") is denser/darker and designed for use only with the objective aperture stop (likely ~40mm) in place, and - even then - for only short periods. I, myself, would not use the "sun glass" alone, regardless of observation time. Vixen's own instructions acknowledge the following: "When a sun filter is used with a telescope for long observation, the sun filter may sometimes break from the heat." Since "long" is not defined, I would refrain from the risk altogether.
We look forward to your impressions and observations.
Edited by MisterDan, 03 June 2021 - 01:05 PM.