Used Generic 24mm Illuminated Reticle Telescope Eyepiece (1.25-inch)

This is an unbranded 24mm illuminated reticle eyepiece designed for aligning telescopes and checking polar alignment for astrophotography.

• The description claims this eyepiece is priced 40% less than competitive models.
• The description claims it is useful for aligning go-to telescopes, checking polar alignment, centering guide stars, and testing tracking accuracy.