Explore Scientific Eyepiece
Best premium upgrade for dedicated amateur astronomers seeking immersive views.
This hyper-wide ocular delivers an immersive, expansive view that makes the glass feel like it disappears. It is an ideal choice for those who want to spend more time observing and less time adjusting their telescope, thanks to the massive field of view that keeps objects centered longer.
$299.00
at
Explorescientific
More 100° Series options
Who it's for
- Stargazers seeking an immersive and panoramic view of the night sky
- Observers working in humid environments or cold nighttime conditions
- Detail-oriented astronomers who demand consistent clarity across the entire view
Who should skip it
- Users with small portable telescopes or delicate manual tracking mounts
- Eyeglass wearers who need extra space between their eye and lens
- Binoviewer enthusiasts with narrow interpupillary distance requirements
Performance breakdown
Field of View
The massive 100-degree view creates a truly immersive, spacewalk-like observing experience.
Build Durability
Waterproof construction ensures this optic survives dew and harsh field conditions.
Viewing Comfort
Generous eye relief makes long observation sessions fatigue-free and accessible.
Deep-Sky Clarity
Optimized for averted vision to pull faint details from distant nebulae.
Warranty Support
The transferable lifetime warranty offers unmatched peace of mind for buyers.
Ease of Tracking
Wide field reduces the need for constant, frustrating telescope adjustments.
Key Specs
Apparent Field of View
100 degrees
Focal Length
20 mm
Eye Relief
14.5 mm
Waterproof
Yes
Warranty
Unlimited Lifetime, Transferable
Know before you buy
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Ask Metto anything about the Explore Scientific Eyepiece before you decide.