Best mid-range Eyepieces 2025

Celestron X-Cel LX Series Eyepiece - 1.25-Inch 7mm 93422

Celestron X-Cel LX Series Eyepieces

The Celestron X-Cel LX eyepiece series offers an optimized planetary viewing experience with a 60º field of view through its six-element fully multi-coated lens system. Designed for comfort, clarity, and convenience, this eyepiece ensures sharp and contrast-rich views of celestial objects.

    • Field of View: 60º apparent field, ideal for lunar, planetary, and select deep-sky objects.

    • Optical Elements: Premium six-element optics with multiple layers of high-transmission coatings for sharp and clear visuals.

    • Eye Relief: Generous 16mm, offering comfortable viewing for extended periods.

    • Parfocal Design: Switch between eyepieces in the X-Cel LX series without significant refocusing.

    • Pop-up Eyeguards: Easily adjustable for individual comfort; provides enhanced contrast by reducing stray light.

    • Eyepiece Barrel: Black-anodized aluminum body ensures durability.

    • Grip: Treaded rubber grip around the eyepiece barrel ensures secure handling in various conditions, including with gloves or in damp environments.

    • Barrel Size: Standard 1.25-inch barrel, suitable for most telescopes.

    • Filter Compatibility: The eyepiece barrel is threaded, making it compatible with 1.25" filters to enhance or modify your observational experience.

  • A unique detachable lid unveils the telescope's inner workings, offering an intriguing educational perspective. Plus, with the included universal phone mount, capturing and sharing your astronomical findings has never been easier.

Baader Hyperion 5mm Eyepiece

Baader Hyperion 5mm Eyepiece

The Baader Hyperion Wide Field Eyepiece offers a versatile 68-degree viewing experience with adaptable focal lengths, ensuring clarity and precision in both visual and photographic applications. With dual 31.7mm/50.8mm barrels and PHANTOM-GROUP Multi-Coatings, this eyepiece promises stellar performance at a competitive price point.

    • Field of View: 68-degree wide field, suitable for extensive astronomical viewing.

    • Optical Elements: Multi-coated lenses ensuring optimum light transmission and image contrast.

    • Focal Adjustability: The Hyperion design allows for multiple focal lengths, enhancing its versatility.

    • Dual Barrels: Hyperion eyepieces come with both 31.7mm (1 1/4") and 50.8mm (2") barrels, fitting most focusers and diagonals. Safety grooves on both barrels ensure a secure fit.

    • Photographic Threads: Equipped with M43 and SP54 threads, concealed under the rubber eye-cap, catering to a range of photographic applications.

    • Adaptability: Multiple Baader adapting rings and fittings available, making Hyperion suitable for various astronomical and nature photography tasks.

    • Base Focal Length: 5mm.

    • With Fine Tuning Rings (FTR): Adjustments can be made using the 14mm FTR, 28mm FTR, or their combination.

    • Additional Adjustments: Focal lengths of 4.3mm and 22.5mm can be achieved using a 2" Baader filter or by removing the first group of lenses respectively.

    • Base Focal Length: 5mm.

    • With Fine Tuning Rings (FTR): Adjustments can be made using the 14mm FTR, 28mm FTR, or their combination.

    • Additional Adjustments: Focal lengths of 4.3mm and 22.5mm can be achieved using a 2" Baader filter or by removing the first group of lenses respectively.

Agena 1.25" Starguider Dual ED Eyepiece - 5mm

Agena 1.25" Starguider Dual ED Eyepiece - 5mm

Agena AstroProducts presents the StarGuider Dual ED eyepiece, designed for pristine planetary observing. This 1.25" eyepiece boasts an impressive 60° apparent field of view and multi-coated optics, making it a worthy, cost-effective alternative to high-end Orthoscopic and Plossl eyepieces.

    • Field of View: 60° Apparent Field, perfect for broad astronomical viewing.

    • Optical Elements: Fully multi-coated optics consisting of 5 lens elements in 3 groups, ensuring unparalleled clarity.

    • Versatility: Suitable for any telescope compatible with standard 1.25" eyepieces.

    • High Contrast & Sharpness: Delivers performance comparable to top-tier orthoscopic and Plossl designs without lateral color or light scatter.

    • Internal Baffling: All internal spacers boast antireflection microbaffles with flat black anodizing, minimizing reflections especially during lunar and planetary observations.

    • Spherical Aberration Control: Reduced blackouts and kidney-bean effects, ensuring a stable viewing experience.

    • Eye Relief: Maintains a comfortable eye relief of 15.8mm, accommodating longer viewing sessions.

    • Retractable Eyecups: The twist-up eyecup allows users to find the most comfortable eye relief for their needs.

    • Parfocal Design: This eyepiece is consistent with other focal lengths in the series, requiring minimal refocusing when switching eyepieces.

    • Body: Rubberized body ensuring durability and a comfortable grip.

    • Threaded Design: Compatible with standard 1.25" astronomy filters.

    • Weight & Dimensions: Weighs approximately 7oz, making it a lightweight addition to your equipment.

Celestron Ultima Edge - 24mm Flat Field Eyepiece - 1.25"

Celestron Ultima Edge Flat Field Eyepieces

Experience the night sky like never before with CELGF's Ultima Edge eyepiece. These Ultra Flat Field eyepiece offers an unparalleled viewing experience, boasting clarity from center to edge, and a wide 65° field of view.

    • Ultra Flat Field Design: Ensures sharp and clear images from the center to the edge of the field.

    • Lens Configuration: 8-element lens structure, all of which are fully multi-coated for superior light transmission.

    • Apparent Field of View: A broad 65° view, ideal for observing a large section of the night sky.

    • Eye Relief: Offers a substantial 29mm eye relief, ensuring comfort for extended viewing.

    • Rubber Eyeguard: Fold-down design adapts to both eyeglass wearers and those who view without them.

    • Non-Slip Grip: The eyepiece features a unique molded rubber grip ring, ensuring secure handling during observations.

    • Material & Finish: Crafted from high-grade aluminum with a sleek black anodized exterior for durability and aesthetics.

    • Mounting Compatibility: The 1.25" barrel is threaded internally to fit standard 1.25" filters and adapters, and is fully compatible with 1.25” star diagonals and focusers.

    • Versatility in Viewing: Perfect mid-power magnification suitable for observing planetary details, stars, and deep-sky objects like nebulae and galaxies.

    • Clarity: Experience unrivaled clarity, especially while viewing the Moon's intricate surface details.