Explore Scientific · Eyepiece
Explore Scientific 62° 14mm
Crisp 62-degree views and solid multi-coating at a mid-range price, a reliable workhorse for visual observers.
Price updated Apr 18, 2026
Performance Scores
Overview
The Explore Scientific 62-degree 14mm is a well-rounded eyepiece that fits naturally into most visual observing setups. The 14mm focal length puts it in versatile territory, useful for open clusters, larger nebulae, and wide lunar sweeps, while still delivering enough magnification to resolve meaningful detail. The 62-degree apparent field of view is not the widest on the market, but it strikes a practical balance between immersive viewing and manageable eye placement, making it more forgiving than ultra-wide alternatives for observers who wear glasses or move around the eyepiece.
The EMD fully multi-coated optics do genuine work here. Contrast and light transmission are noticeably better than budget single-coated eyepieces, which matters when you are trying to pick out faint nebula structure or resolve the outer members of a globular cluster. The flat-field design reduces edge distortion across the field, a real advantage during star-hopping sessions.
The argon-purged, waterproof construction makes it a practical choice for observers who use their gear in humid or variable conditions. At $149.99, it asks you to spend meaningfully but delivers optical quality that justifies the price for anyone planning to observe regularly.
At a Glance
14mm
Focal Length
Specifications
Key Features
- 14mm focal length suits a wide range of targets, from open clusters to lunar detail
- 62-degree apparent field of view offers an immersive view without extreme eye-placement sensitivity
- EMD fully multi-coated optics improve contrast and light throughput compared to budget alternatives
- Flat-field design reduces edge distortion, keeping stars sharper toward the field boundary
- Argon-purged and waterproof construction holds up in humid or unpredictable outdoor conditions
- Near parfocal design minimizes refocusing when swapping between eyepieces in a matched set
- Averted vision is supported by the optical design, helping reveal faint targets at the edge of visibility