Orion Edge-On Planetary Eyepiece
Orion

Orion Edge-On Planetary Eyepiece

4.3

Best comfortable eyepiece for dedicated planetary and lunar observers.

This eyepiece delivers a flat, distortion-free view that remains sharp from center to edge, making it an excellent choice for detailed planetary and lunar observation. The generous eye relief ensures a comfortable experience, even for those who wear eyeglasses.

$134.99

In stock

at

GoSupps

Who it's for

  • Planetary observers seeking distortion-free images across the entire field
  • Eyeglass wearers needing a comfortable and accessible viewing experience
  • Detail-oriented astronomers wanting to see subtle features on Jupiter or Mars

Who should skip it

  • Deep-sky enthusiasts who prefer an immersive, wide-angle spacewalk experience
  • Travelers or owners of lightweight telescopes sensitive to weight changes
  • Precision-focused observers requiring highly specific magnification steps for varying seeing

Performance breakdown

Edge-to-edge clarity

Flat-field optics keep lunar craters sharp from center to perimeter.

Excellent

Eyeglass compatibility

Generous 20mm eye relief makes viewing comfortable even with glasses on.

Excellent

Planetary contrast

High-contrast design pulls subtle details out of bright planetary surfaces.

Excellent

Distortion control

Geometric accuracy ensures planets remain perfectly round without barrel distortion.

Excellent

Field of view

A 55-degree field is standard, prioritizing focus over wide-angle immersion.

Good

Build quality

Solid construction feels durable enough for frequent, long-term field use.

Excellent

Key Specs

Focal Length

6 mm

Barrel Diameter

1.25 inches

Apparent Field of View

55 degrees

Eye Relief

20 mm

Focus Type

Manual

Objective Lens Diameter

20 mm

Weight

0.01 ounces

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Orion Edge-On Planetary Eyepiece

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In stock
$134.99
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