Celestron X-Cel LX 2.3mm 60° 1.25″ eyepiece

Celestron X-Cel LX 2.3mm 60° (1.25″) - extreme magnification for experienced observers

The X-Cel LX series eyepieces from the renowned Celestron brand are designed with quality, comfort and image sharpness in mind. The 2.3 mm model is designed for extremely high magnification and is particularly suitable for binary stargazing, close-upstructures on the Moon, or testing the limits of the telescope's optics - but always under very good atmospheric conditions.

Key features:

• Focal length: 2.3 mm - for maximum magnification in most telescopes.

• Field of view: 60° wide - provides an immersive image without the "tunnel" effect.

• Clamping diameter: 1.25″ - compatible with most common astronomical telescopes.

• Large eye relief (16 mm) - comfortable viewing even with glasses.

• Multiple anti-reflective layers (fully multi-coated) - ensure maximum light transmission and sharp, high-contrast images.

• Foldable eyepiece - for comfortable fitting of the eye, adjustable for viewing with glasses.

• Robust metal body with rubberized surface - durable and pleasant to the touch, with a good grip even with gloves.

Recommendations for use:

The 2.3 mm eyepiece is designed primarily for:

• Small refractors with longer focal lengths - only if they have very high quality optics.

• Medium-sized Newtonian telescopes (e.g. 150/750) - for testing the maximum possible magnification.

• Observing in exceptionally quiet atmospheres - ideal for separating tight binaries or seeing details in planetary disks.

Note: Due to the very short focal length, the use of the 2.3 mm eyepiece is limited to exceptionally stable seeing. For most telescopes, the magnification will already be beyond usable resolution.

Comparison with other X-Cel LX series focal lengths:

• 5 mm - still very high magnification, but more versatile usability.

• 7 mm - suitable for normal seeing conditions, ideal for planetary observing.

• 25 mm or more - wide field of view for deep-sky objects and searching.