← 3.8° → true field
60° apparent field
Poor fit· Celestron X-Cel LX 25mm on the Celestron RASA 8 Rowe-Ackermann Schmidt Astrograph
Why this eyepiece?
- ✓Frames Jupiter and its moons in a single view
- ✓Sweeping, immersive low-power view
Tradeoffs
- –Less reach to push fine detail in the cloud belts
Large exit pupil may waste light
Cloud bands and the four Galilean moons are visible in almost any telescope.