Explore Scientific 82° Series 11mm Eyepiece (1.25")

BH #EXEPWP821101 • MFR #EPWP8211-01
Explore Scientific
Explore Scientific 82° Series 11mm Eyepiece (1.25")
Key Features
  • 11mm Focal Length
  • 82° Field of View
  • 1.25" Diameter Barrel
  • Parfocal with All Eyepieces in Series
The 1.25" diameter barrel 82° Series 11mm Eyepiece from Explore Scientific is engineered to deliver a wide field of view with a long eye relief, making it ideal for planetary and deep-space observations. Its long eye relief makes it extremely comfortable during long observation sessions while offering you the ability to utilize the averted vision techniques that allow you to see faint details of elusive objects like wispy nebulae and galaxies. Viewing comfort is also optimized for eyeglass wearers.
In Stock
$199.99
Sales and export of this item to South Korea are prohibited.
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Explore Scientific EPWP8211-01 Overview

The 1.25" diameter barrel 82° Series 11mm Eyepiece from Explore Scientific is engineered to deliver a wide field of view with a long eye relief, making it ideal for planetary and deep-space observations. Its long eye relief makes it extremely comfortable during long observation sessions while offering you the ability to utilize the averted vision techniques that allow you to see faint details of elusive objects like wispy nebulae and galaxies. Viewing comfort is also optimized for eyeglass wearers.

Proprietary EMD anti-reflective multi-coatings ensure bright, high-contrast images with true color transmission across the entire wide field of view. To keep internal reflections to a minimum and improve contrast, the inside of the barrel is blackened, as are the edges of the lenses, to minimize the scattering of light within the lenses themselves. A fold-down rubber eyecup prevents stray light from leaking into the eye, further boosting contrast.

All eyepieces in the 82° Series are parfocal, so there will be little to no need to refocus when moving from one focal length to the next. This eyepiece features a textured surface for a sure grip when changing it out, and it is argon filled for water and fogproof performance when used in extreme temperatures and climates.

UPC: 812257014606

Explore Scientific EPWP8211-01 Specs

Focal Length11mm
Apparent Field of View82°
Eye Relief15.6 mm
Eyepiece Barrel Diameter1.25"
Field Stop Diameter15.9 mm
Dimensionsø: 1.9 x L: 3.4" / ø: 4.8 x L: 8.7 mm
Weight9.8 oz / 279 g
Packaging Info
Package Weight1.045 lb
Box Dimensions (LxWxH)5.85 x 4.35 x 3.9"
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