Celestron X-Cel LX - coulant de 31,75 mm (1.25")

The new improved X-Cel LX eyepieces are high-quality eyepieces for planetary observation. With a new refined and sturdy design and a rotatable adjustable eyecup, these eyepieces are specially designed for comfortable and user-friendly observation. They also have a wide field of view of 60 degrees and a 6-element fully multi-coated optics. The X-Cel LX eyepieces are parfocal, so if you change eyepieces, you won't need to refocus. The eyepieces are available in seven different focal lengths: 2.3 mm, 5 mm, 7 mm, 9 mm, 12 mm, 18 mm, and 25 mm.

• Large apparent field of view
• 6-element optics, fully multi-coated for brighter and sharper images
• Rubber eyecup, easy rotation adjustment, and comfortable even for eyeglass wearers
• Non-slip rubber ring for better grip, even in humid environments
• Parfocal eyepieces, little to no refocusing when switching from low to high magnification