← 2.1° → true field
70° apparent field
Apertura Super Wide Angle 20mm
Selected by Skynocular
Excellent fit· Apertura Super Wide Angle 20mm on the Sky-Watcher Heritage 130P
Why this eyepiece?
- ✓Frames all of Pleiades in a single view
- ✓Sweeping, immersive low-power view
Tradeoffs
- –Less reach to push fine detail in the subject
Nearly four full Moons wide — the object that proves magnification is not the point. Only a short scope at low power frames all seven sisters at once.