55 Degree Planetary Eyepieces

CW-1 Counterweight System

This counterweight system is used to quickly adjust balance on smaller telescopes when eyepieces of different weights used. It eliminates the need to rebalance the telescope. The stainless-steel counterweight itself is one pound and 13 ounces in...

Stellarvue 4.9 mm 1.25" Planetary Eyepiece - EP-04.9

  1.25” fully multi-coated planetary eyepiece. 53 degree field, 20 mm eye relief with a generous 20.5 mm eyelens. This eyepiece is sharp to the edge of the field. This is a great high power eyepiece. This eyepiece has a retracting rubber...

Stellarvue 6.1 mm 1.25" Planetary Eyepiece - EP-06.1

  1.25” fully multi-coated planetary eyepiece. 55 degree field, 20 mm eye relief with a generous 20.5 mm eyelens. This eyepiece is sharp to the edge of the field. This is a great medium - high power eyepiece and a good compliment for the EP 4...