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82 Degree Series

Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 82° Series™ extreme wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. The visual effect of these eyepieces with their long eye-relief and their 82° apparent field is truly a full-immersion experience. The 82° Series eyepieces come with a twist-up rubber eye-guard that raise to the desired height for the comfort of the observer, and as experienced astronomers know, eye comfort is critical when trying to observe at the visual limits of the telescope.

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82° Series 4.7mm Eyepiece

Explore Scientific 4.7mm 82° Series Water Proof N2 Eyepiece - 1.25 * All Explore Scientific eyepieces are optimized to produce high contrast, high resolution and superior flat field characteristics. * The Explore Scientific 82° Series Water Proof N2 Eyepieces is waterproof and nitrogen-purged, to ensure that the internal elements remain clean and dry. * All internal surfaces of the eyepiece barrel are flat black, as well as the edges of the lenses themselves, the fully multi-coated to minimize the scattering of light within the lenses. * The Explore Scientific 82° Series Eyepieces provide a huge field-of-view and long eye relief by using advanced computer design, combinations of low dispersion and high refractive index optical glasses. * Precision machined metal lens barrels that maintain the perfect alignment of the optical train for years of rugged use in the field.


Our price: $149.99 (€130.49)
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82° Series 6.7mm Eyepiece

Explore Scientific 6.7mm 82° Series Waterproof N2 Eyepiece - 1.25 * All Explore Scientific eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. * The Explore Scientific 82° Series Waterproof N2 Eyepiece is waterproof and nitrogen-purged, to ensure that the internal elements remain clean and dry. * All internal surfaces of the eyepiece barrel are flat black, as well as the edges of the lenses themselves, the fully multi-coated to minimize the scattering of light within the lenses. * The Explore Scientific 82° Series Eyepiece provides a huge field-of-view and long eye relief by using advanced computer design, combinations of low dispersion and high refractive index optical glasses. * Precision machined metal lens barrels that maintain the perfect alignment of the optical train for years of rugged use in the field


Our price: $149.99 (€130.49)
Quantity
82° Series 8.8mm Eyepiece

Explore Scientific 8.8 mm 82° Series Waterproof N2 Eyepiece - 1.25 * The Explore Scientific 82° Series Waterproof N2 Eyepiece is waterproof and nitrogen-purged, to ensure that the internal elements remain clean and dry. * Like all Explore Scientific eyepieces, it is optimized to produce high contrast, high resolution, and superior flat field. * This Explore Scientific 82° Series Waterproof N2 Eyepiece is 11mm in focal length with a 1.25" barrel. * All internal surfaces of the eyepiece barrel are flat black, as well as the edges of the lenses themselves. * The Explore Scientific 82° Series Eyepieces provide a huge field-of-view and long eye relief by using advanced computer design, combinations of low dispersion and high refractive index optical glasses. * Precision machined metal lens barrels that maintain the perfect alignment of the optical train for years of rugged use in the field.


Our price: $149.99 (€130.49)
Quantity
82° Series 11mm Eyepiece

Explore Scientific 11 mm 82° Series Waterproof N2 Eyepiece - 1.25 * The Explore Scientific 82° Series Waterproof N2 Eyepiece is waterproof and nitrogen-purged, to ensure that the internal elements remain clean and dry. * Like all Explore Scientific eyepieces, it is optimized to produce high contrast, high resolution, and superior flat field. * This Explore Scientific 82° Series Waterproof N2 Eyepiece is 11mm in focal length with a 1.25" barrel. * All internal surfaces of the eyepiece barrel are flat black, as well as the edges of the lenses themselves. * The Explore Scientific 82° Series Eyepieces provide a huge field-of-view and long eye relief by using advanced computer design, combinations of low dispersion and high refractive index optical glasses. * Precision machined metal lens barrels that maintain the perfect alignment of the optical train for years of rugged use in the field.


Our price: $149.99 (€130.49)
Quantity
82° Series 14mm Eyepiece

Explore Scientific 14mm 82° Series Waterproof N2 Eyepiece - 1.25 * The Explore Scientific 82° Series Waterproof N2 Eyepiece is waterproof and nitrogen-purged, to ensure that the internal elements remain clean and dry. * Like all Explore Scientific eyepieces, it is optimized to produce high contrast, high resolution, and superior flat field. * This Explore Scientific 82° Series Waterproof N2 Eyepiece is 14mm in focal length with a 1.25" barrel. * All internal surfaces of the eyepiece barrel are flat black, as well as the edges of the lenses themselves. * The Explore Scientific 82° Series Eyepieces provide a huge field-of-view and long eye relief by using advanced computer design, combinations of low dispersion and high refractive index optical glasses. * Precision machined metal lens barrels that maintain the perfect alignment of the optical train for years of rugged use in the field.


Our price: $149.99 (€130.49)
Quantity
82° Series 18mm Eyepiece

xplore Scientific 18mm 82° Series Waterproof N2 Eyepiece - 2" * The Explore Scientific 82° Series Waterproof N2 Eyepieces is waterproof and nitrogen-purged, to ensure that the internal elements remain clean and dry. * Like all Explore Scientific eyepieces, it is optimized to produce high contrast, high resolution, and superior flat field. * This Explore Scientific 82° Series Waterproof N2 Eyepiece has an 18mm focal length and 2" barrel. * All internal surfaces of the eyepiece barrel are flat black, as well as the edges of the lenses themselves. * The Explore Scientific 82° Series Eyepieces provide a huge field-of-view and long eye relief by using advanced computer design, combinations of low dispersion and high refractive index optical glasses. * Precision machined metal lens barrels that maintain the perfect alignment of the optical train for years of rugged use in the field.


Our price: $199.99 (€173.99)
Quantity
82° Series 24mm Eyepiece

Explore Scientific 24mm 82° Series Waterproof N2 Eyepiece - 2" * The Explore Scientific 82° Series Waterproof N2 Eyepieces is waterproof and nitrogen-purged, to ensure that the internal elements remain clean and dry. * Like all Explore Scientific eyepieces, it is optimized to produce high contrast, high resolution, and superior flat field. * This Explore Scientific 82° Series Waterproof N2 Eyepieces has a 24mm focal length and 2" barrel size. * All internal surfaces of the eyepiece barrel are flat black, as well as the edges of the lenses themselves. * The Explore Scientific 82° Series Eyepieces provide a huge field-of-view and long eye relief by using advanced computer design, combinations of low dispersion and high refractive index optical glasses. * Precision machined metal lens barrels that maintain the perfect alignment of the optical train for years of rugged use in the field.


Our price: $299.99 (€260.99)
Quantity
82° Series 30mm Eyepiece

Explore Scientific 30mm 82° Series Waterproof N2 Eyepiece - 2" * The Explore Scientific 82° Series Waterproof N2 Eyepieces is waterproof and nitrogen-purged, to ensure that the internal elements remain clean and dry. * Like all Explore Scientific eyepieces, it is optimized to produce high contrast, high resolution, and superior flat field. * This Explore Scientific 82° Series Waterproof N2 Eyepiece has a 30mm focal length and 2" barrel. * All internal surfaces of the eyepiece barrel are flat black, as well as the edges of the lenses themselves. * The Explore Scientific 82° Series Eyepieces provide a huge field-of-view and long eye relief by using advanced computer design, combinations of low dispersion and high refractive index optical glasses. * Precision machined metal lens barrels that maintain the perfect alignment of the optical train for years of rugged use in the field.


Our price: $299.99 (€260.99)
Quantity
Explore Scientific 82° Eyepiece Kit

This kit includes an 82° 6.7mm, 82° 11mm, 82° 18mm and 82° 30mm  Argon-Purged Waterproof Eyepieces and a soft sided case. These eyepieces are individually boxed in our Will Tirion "famous" star map box along with the soft-sided case inside an outer box.


Our price: $699.99 (€608.99)
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