Eyepieces
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Fall Eyepiece Sale
Save up to 27% on in-stock waterproof eyepieces
Ends Dec. 31, 2024
How to Choose Eyepieces for any Telescope
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Save $ 100.05
Original price $ 579.99Original price $ 579.99 - Original price $ 579.99Original price $ 579.99Current price $ 479.94$ 479.94 - $ 479.94Current price $ 479.94Explore Scientific 100° Series 9mm Waterproof Eyepiece
Explore ScientificFeatures Huge apparent field of view not only gave the observer a panoramic visual experience, but they relax the eye so the observer could pay ...
View full detailsOriginal price $ 579.99Original price $ 579.99 - Original price $ 579.99Original price $ 579.99Current price $ 479.94$ 479.94 - $ 479.94Current price $ 479.94Save $ 100.05 -
Original price $ 146.99 - Original price $ 146.99Original price$ 146.99$ 146.99 - $ 146.99Current price $ 146.99Vixen SLV 50° Eyepiece 12mm (1.25'')
VixenFeatures Very high sharpness and contrast across the entire field of view Almost no color defects due to lanthanum glass Twist-Up eyecup for peop...
View full detailsOriginal price $ 146.99 - Original price $ 146.99Original price$ 146.99$ 146.99 - $ 146.99Current price $ 146.99 -
Save $ 100.05
Original price $ 679.99Original price $ 679.99 - Original price $ 679.99Original price $ 679.99Current price $ 579.94$ 579.94 - $ 579.94Current price $ 579.94Explore Scientific 100° Series 14mm Waterproof Eyepiece
Explore ScientificFeatures Huge apparent field of view not only gave the observer a panoramic visual experience, but they relax the eye so the observer could pay ...
View full detailsOriginal price $ 679.99Original price $ 679.99 - Original price $ 679.99Original price $ 679.99Current price $ 579.94$ 579.94 - $ 579.94Current price $ 579.94Save $ 100.05 -
Save $ 20.05
Original price $ 89.99Original price $ 89.99 - Original price $ 89.99Original price $ 89.99Current price $ 69.94$ 69.94 - $ 69.94Current price $ 69.94Explore Scientific 52° Series 4.5mm Waterproof Eyepiece
Explore ScientificDescription High power eyepieces (e.g. 3mm to 10mm) are used not only for obvious observations of planets and double stars, but can be employed f...
View full detailsOriginal price $ 89.99Original price $ 89.99 - Original price $ 89.99Original price $ 89.99Current price $ 69.94$ 69.94 - $ 69.94Current price $ 69.94Save $ 20.05 -
Original price $ 146.99 - Original price $ 146.99Original price$ 146.99$ 146.99 - $ 146.99Current price $ 146.99Vixen SLV 50° Eyepiece 6mm (1.25'')
VixenFeatures Very high sharpness and contrast across the entire field of view Almost no color defects due to lanthanum glass Twist-Up eyecup for peop...
View full detailsOriginal price $ 146.99 - Original price $ 146.99Original price$ 146.99$ 146.99 - $ 146.99Current price $ 146.99 -
Save $ 40.05
Original price $ 119.99Original price $ 119.99 - Original price $ 119.99Original price $ 119.99Current price $ 79.94$ 79.94 - $ 79.94Current price $ 79.94Explore Scientific 52° Series 10mm Waterproof Eyepiece
Explore ScientificDescription Eyepieces at or near the 10mm range are often considered a mandatory focal length in your collection, as this focal length range is d...
View full detailsOriginal price $ 119.99Original price $ 119.99 - Original price $ 119.99Original price $ 119.99Current price $ 79.94$ 79.94 - $ 79.94Current price $ 79.94Save $ 40.05 -
Original price $ 146.99 - Original price $ 146.99Original price$ 146.99$ 146.99 - $ 146.99Current price $ 146.99Vixen SLV 50° Eyepiece 9mm (1.25'')
VixenFeatures Very high sharpness and contrast across the entire field of view Almost no color defects due to lanthanum glass Twist-Up eyecup for peop...
View full detailsOriginal price $ 146.99 - Original price $ 146.99Original price$ 146.99$ 146.99 - $ 146.99Current price $ 146.99 -
Save $ 50.05
Original price $ 499.99Original price $ 499.99 - Original price $ 499.99Original price $ 499.99Current price $ 449.94$ 449.94 - $ 449.94Current price $ 449.94Explore Scientific 82° Series 30mm Waterproof Eyepiece
Explore ScientificDescription “I just recently purchased my first E.S. telescope after owning a couple fantastic E.S. eyepieces. I have the 6.7mm & 30mm 82° e...
View full detailsOriginal price $ 499.99Original price $ 499.99 - Original price $ 499.99Original price $ 499.99Current price $ 449.94$ 449.94 - $ 449.94Current price $ 449.94Save $ 50.05 -
Original price $ 146.99 - Original price $ 146.99Original price$ 146.99$ 146.99 - $ 146.99Current price $ 146.99Vixen SLV 50° Eyepiece 15mm (1.25'')
VixenFeatures Very high sharpness and contrast across the entire field of view Almost no color defects due to lanthanum glass Twist-Up eyecup for peop...
View full detailsOriginal price $ 146.99 - Original price $ 146.99Original price$ 146.99$ 146.99 - $ 146.99Current price $ 146.99 -
Original price $ 146.99 - Original price $ 146.99Original price$ 146.99$ 146.99 - $ 146.99Current price $ 146.99Vixen SLV 50° Eyepiece 20mm (1.25'')
VixenFeatures Very high sharpness and contrast across the entire field of view Almost no color defects due to lanthanum glass Twist-Up eyecup for peop...
View full detailsOriginal price $ 146.99 - Original price $ 146.99Original price$ 146.99$ 146.99 - $ 146.99Current price $ 146.99 -
Original price $ 146.99 - Original price $ 146.99Original price$ 146.99$ 146.99 - $ 146.99Current price $ 146.99Vixen SLV 50° Eyepiece 25mm (1.25'')
VixenFeatures Very high sharpness and contrast across the entire field of view Almost no color defects due to lanthanum glass Twist-Up eyecup for peop...
View full detailsOriginal price $ 146.99 - Original price $ 146.99Original price$ 146.99$ 146.99 - $ 146.99Current price $ 146.99 -
Original price $ 60.99 - Original price $ 60.99Original price$ 60.99$ 60.99 - $ 60.99Current price $ 60.99Vixen NPL 40° Eyepiece 40mm (1.25") Plössl
VixenFeatures High-quality NPL eyepiece with 40° field of vision Good contrast and reduced color aberrations Eye relief: 36 mm Connection: 31.7 mm, 1 ...
View full detailsOriginal price $ 60.99 - Original price $ 60.99Original price$ 60.99$ 60.99 - $ 60.99Current price $ 60.99 -
Original price $ 146.99 - Original price $ 146.99Original price$ 146.99$ 146.99 - $ 146.99Current price $ 146.99Vixen SLV 50° Eyepiece 4mm (1.25'')
VixenFeatures Very high sharpness and contrast across the entire field of view Almost no color defects due to lanthanum glass Twist-Up eyecup for peop...
View full detailsOriginal price $ 146.99 - Original price $ 146.99Original price$ 146.99$ 146.99 - $ 146.99Current price $ 146.99 -
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Original price $ 289.99 - Original price $ 289.99Original price$ 289.99$ 289.99 - $ 289.99Current price $ 289.99Explore Scientific 62° Series 40mm Waterproof Eyepiece
Explore ScientificDescription Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. The Explore Scientific 62° Series eyepieces are excellent flat-fie...
View full detailsOriginal price $ 289.99 - Original price $ 289.99Original price$ 289.99$ 289.99 - $ 289.99Current price $ 289.99Sold out -
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Original price $ 799.99 - Original price $ 799.99Original price$ 799.99$ 799.99 - $ 799.99Current price $ 799.99Explore Scientific 92° Series 12mm Long Eye Relief Waterproof Eyepiece
Explore ScientificDescription Voted Sky & Telescope Hot Product for 2017! Explore Ultra-Wide Eyepieces - Comfort, Quality, Value. The Explore Scientific 92° Se...
View full detailsOriginal price $ 799.99 - Original price $ 799.99Original price$ 799.99$ 799.99 - $ 799.99Current price $ 799.99Sold out -
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Original price $ 799.99 - Original price $ 799.99Original price$ 799.99$ 799.99 - $ 799.99Current price $ 799.99Explore Scientific 92° Series 17mm Long Eye Relief Waterproof Eyepiece
Explore ScientificDescription Voted Sky & Telescope Hot Product for 2017! Explore Ultra-Wide Eyepieces - Comfort, Quality, Value. The Explore Scientific 92° Se...
View full detailsOriginal price $ 799.99 - Original price $ 799.99Original price$ 799.99$ 799.99 - $ 799.99Current price $ 799.99Sold out -
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Original price $ 1,299.99 - Original price $ 1,299.99Original price$ 1,299.99$ 1,299.99 - $ 1,299.99Current price $ 1,299.99Explore Scientific 120° Series 9mm Waterproof Eyepiece
Explore ScientificDescription The Explore Scientific 9mm 120° Series eyepiece really is in a class by itself. The 120° apparent field of view is unlike anything yo...
View full detailsOriginal price $ 1,299.99 - Original price $ 1,299.99Original price$ 1,299.99$ 1,299.99 - $ 1,299.99Current price $ 1,299.99Sold out -
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Original price $ 99.99Original price $ 99.99 - Original price $ 99.99Original price $ 99.99Current price $ 29.95$ 29.95 - $ 29.95Current price $ 29.95Explore Scientific 70° Eyepiece 25MM (2")
Explore ScientificDescription The new eyepiece design represent a major advance compared to the original Plössl and Super-Plössl design. The five element design fe...
View full detailsOriginal price $ 99.99Original price $ 99.99 - Original price $ 99.99Original price $ 99.99Current price $ 29.95$ 29.95 - $ 29.95Current price $ 29.95Sold out -
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Original price $ 229.99Original price $ 229.99 - Original price $ 229.99Original price $ 229.99Current price $ 179.94$ 179.94 - $ 179.94Current price $ 179.94Explore Scientific 82° Series 14mm Waterproof Eyepiece
Explore ScientificDescription The 14mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium power magnification class providin...
View full detailsOriginal price $ 229.99Original price $ 229.99 - Original price $ 229.99Original price $ 229.99Current price $ 179.94$ 179.94 - $ 179.94Current price $ 179.94Sold out -
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Original price $ 119.99Original price $ 119.99 - Original price $ 119.99Original price $ 119.99Current price $ 79.94$ 79.94 - $ 79.94Current price $ 79.94Explore Scientific 52° Series 6.5mm Waterproof Eyepiece
Explore ScientificDescription Mid-range high power eyepieces like the 6.5mm are instrumental when transitioning through magnifications to observe an object until i...
View full detailsOriginal price $ 119.99Original price $ 119.99 - Original price $ 119.99Original price $ 119.99Current price $ 79.94$ 79.94 - $ 79.94Current price $ 79.94Sold out
