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Explore Scientific | SKU:
EPWP8211-01
Explore Scientific 82° Series 11mm Waterproof Eyepiece
Regular price
$139.00
Unit price
Shipping calculated at checkout.
Online OnlyShips direct — not stocked in our store.
Explore Scientific | SKU:
EPWP8211-01
Regular price
$139.00
Unit price
Shipping calculated at checkout.
Key Features
Description
Description
The Explore Scientific 82-degree Series 11mm Waterproof Eyepiece is an upper-medium power ocular built for observing star clusters, planetary nebulae, and planetary detail. Its ultra-wide field and generous eye relief are designed for a comfortable, immersive viewing experience.
- 82-degree ultra-wide apparent field: Immerses observers in the view and supports the use of averted vision for spotting faint objects.
- Works with focal extenders: Compatible with Explore Scientific 2x, 3x, or 5x focal extenders while maintaining native apparent field and eye relief.
- Multi-element, multi-coated optics: Low-dispersion, high-refractive-index glass with EMD coatings for high contrast, resolution, and flat-field performance.
- Precision-machined metal barrel: Flat black internal surfaces and blackened lens edges minimize internal reflections and light scatter.
- Gas-purged, waterproof construction: Argon-purged and sealed to prevent internal fogging and contaminants.
| Item Number | EPWP8211-01 |
| Focal Length | 11mm |
| Barrel Size | 1.25 in |
| Eye Relief | 15.6mm |
| Field Stop Diameter | 15.9mm |
| Weight | 9.8 oz (279g) |
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