Enhance your stargazing experience with the Celestron OMNI Series 1.25in Eyepiece. Featuring a 4mm focal length, this eyepiece delivers high magnification, perfect for observing planets and lunar details. With a comfortable 6mm eye relief, it allows for extended viewing sessions without straining your eyes. The fully coated optics ensure bright, clear images, making it an excellent addition to your telescope setup. Whether you're a seasoned astronomer or a beginner, this eyepiece is designed to elevate your celestial observations. Get ready to explore the night sky like never before!