Celestron X-Cel LX 1.25" 5mm eyepiece (21918)

The enhanced X-Cel LX eyepieces are designed to provide exceptional performance, making them perfect for planetary viewing and general stargazing. With a sleek and durable design, these eyepieces feature a twist-up eye guard for added comfort and ease of use. The wide 60° apparent field of view and 6-element fully multi-coated optics deliver sharp, bright, and high-contrast images. X-Cel LX eyepieces are parfocal, meaning they require little to no refocusing when switching between magnifications. The series includes seven focal lengths: 2.3mm, 5mm, 9mm, 12mm, 18mm, and 25mm.

Key Features:

• Wide 60° Field of View: Provides expansive views of the night sky through a single lens.

• 6-Element Fully Multi-Coated Optics: Ensures sharper, brighter images with excellent contrast.

• Twist-Up Eyecups: Extendable design offers comfort for all users, especially eyeglass wearers.

• Non-Slip Rubber Grip Ring: Provides secure handling even in damp or moist conditions.

• Parfocal Design: Requires minimal or no refocusing when switching between low and high-power eyepieces.

Specifications (5mm Model):

• Focal Length: 5mm

• Connection to Telescope: 1.25" barrel size

• Apparent Field of View: 60°

• Coating: Fully multi-coated for maximum light transmission and clarity

• Number of Lenses: 6

• Special Features: Adjustable twist-up eyecup

General Information:

• Series: X-CEL LX

• Type: Eyepiece

• Build Type: Super Wide Angle (SWA)

The Celestron X-Cel LX eyepiece series is an excellent option for astronomers seeking comfort, durability, and superior optical performance. Whether observing planets or exploring deep-sky objects, these eyepieces provide sharp, immersive views that enhance any stargazing experience.