Eyepieces

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Explore Scientific Explore Scientific 25mm - 100° Argon Purged Waterproof 2" Eyepiece (Pre-owned)
Near mint condition Explore Scientific 25mm - 100° Argon Purged Waterproof 2" Eyepiece , no blemishes or scratches on the exterior, nor on the glass.
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Explore Scientific 25mm - 100° Argon Purged Waterproof 2" Eyepiece (Pre-owned)
$799.00
Tele Vue Tele Vue Ethos 13mm (Pre-owned)
Great 1.25 inch eyepiece for serious astronomy. Very wide 100° apparent field of view!
Tele Vue Ethos 13mm (Pre-owned)
$520.00
Explore Scientific Explore Scientific 9mm - 100° Argon Purged Waterproof 2" Eyepiece (Pre-owned)
Lens held in excellent condition, and secure storage case.
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Explore Scientific 9mm - 100° Argon Purged Waterproof 2" Eyepiece (Pre-owned)
$399.00
Explore Scientific Explore Scientific 14mm - 100° Argon Purged Waterproof 2" Eyepiece (Pre-owned)
Gorgeous pre owned Explore Scientific 14mm - 100° Argon Purged Waterproof 2" Eyepiece, no blemishes, scratches, or other marks on the glass, nor the exterior.
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Explore Scientific 14mm - 100° Argon Purged Waterproof 2" Eyepiece (Pre-owned)
$350.00
Tele Vue Tele Vue Delos 12mm Eyepiece - 1.25 (Pre-owned) MINT
Ideal for observing both planetary details and deep-sky objects, providing sharp and detailed views across various celestial targets, making it a versatile choice for astronomers.
Tele Vue Delos 12mm Eyepiece - 1.25 (Pre-owned) MINT
$325.00
Tele Vue Tele Vue Delos 6mm (1.25) (Pre-owned)
A top choice for astronomers seeking a high-quality eyepiece to enhance their telescope viewing experience, especially for detailed planetary and lunar observations.
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Tele Vue Delos 6mm (1.25) (Pre-owned)
$325.00
Tele Vue Tele Vue Delos 8mm (1.25) (Pre-owned)
A top choice for astronomers seeking high-quality views and comfortable observing sessions.
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Tele Vue Delos 8mm (1.25) (Pre-owned)
$325.00
Tele Vue Tele Vue Panoptic 24mm (1.25") (Pre-owned)
This Tele Vue 24mm eyepiece has nice glass (as pictured), a 1.25 inch barrel, and is a great eyepiece for viewing night sky objects!
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Tele Vue Panoptic 24mm (1.25") (Pre-owned)
$300.00
Tele Vue 17mm Nagler Type 4 Eyepiece - 2 Inch (Pre-owned)
This pre-owned 17mm eyepiece is in nice condition and, with its wide 82° apparent field of view, can provide great views of night sky objects!
Tele Vue 17mm Nagler Type 4 Eyepiece - 2 Inch (Pre-owned)
$299.00
Tele Vue Televue Paracorr Type 1 with Tuneable Top (Pre-owned)
This eyepiece allows precise coma correction and fine-tuning to optimize visual performance across various eyepieces and focal lengths.
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Televue Paracorr Type 1 with Tuneable Top (Pre-owned)
$260.00
Tele Vue Tele Vue 12mm Nagler Type 4 Eyepiece - 1.25"/2 (Pre-owned)
This eyepiece combines high magnification with a generous 82-degree field of view and exceptional optical clarity, making it ideal for detailed, immersive observations of both planetary and deep-sky objects.
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Tele Vue 12mm Nagler Type 4 Eyepiece - 1.25"/2 (Pre-owned)
$255.00
Tele Vue 12mm Nagler Type 4 Eyepiece - 1.25"/2 (Pre-owned)
This pre-owned 12mm eyepiece is in nice condition and features a wide 82° apparent field of view!
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Tele Vue 12mm Nagler Type 4 Eyepiece - 1.25"/2 (Pre-owned)
$255.00
Tele Vue Tele Vue 9mm Nagler Type 6 Eyepiece - 1.25 (Pre-owned)
The Tele Vue 9mm Nagler Type 6 Eyepiece is a premium optical accessory designed for serious astronomers and stargazers seeking high-quality performance. Renowned for its exceptional field of view and clarity, this eyepiece enhances your viewing experience
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Tele Vue 9mm Nagler Type 6 Eyepiece - 1.25 (Pre-owned)
$240.00
Tele Vue Tele Vue Nagler 5mm Type 6 (Pre-owned)
This eyepiece offers exceptional sharpness, contrast, and a wide 82-degree field of view, making it ideal for high-power planetary and deep-sky observing.
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Tele Vue Nagler 5mm Type 6 (Pre-owned)
$240.00
Tele Vue Tele Vue 9mm Nagler Type 6 Eyepiece - 1.25 (Pre-owned)
This eyepiece offers a superb combination of high magnification, an expansive 82-degree field of view, and excellent optical clarity, making it ideal for detailed planetary and deep-sky observations.
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Tele Vue 9mm Nagler Type 6 Eyepiece - 1.25 (Pre-owned)
$240.00
Tele Vue 4X Powermate - 2 inch Older Style Non-Split Body (Pre-owned)
This eyepiece is highly regarded for its exceptional ability to increase magnification without compromising optical quality, making it an invaluable accessory for achieving detailed and sharp views in astrophotography and visual observing alike.
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Tele Vue 4X Powermate - 2 inch Older Style Non-Split Body (Pre-owned)
$240.00
Questar Questar 24mm Brandon Eyepiece with Rubber Eyecup MINT! (Pre-owned)
The Questar 24mm Brandon Eyepiece is a valuable addition to any telescope setup, providing astronomers with the clarity and immersive experience they seek in their observations.
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Questar 24mm Brandon Eyepiece with Rubber Eyecup MINT! (Pre-owned)
$225.00
Meade Meade Series 5000 Super Wide Angle 28mm Eyepiece (2")
The Meade Series 5000 Super Wide Angle 28mm eyepiece is well-regarded for its wide field of view, quality optics, and comfortable design, making it a popular choice among amateur astronomers looking to explore the cosmos with clarity and ease.
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Meade Series 5000 Super Wide Angle 28mm Eyepiece (2")
$219.99
Tele Vue Tele Vue Panoptic 15mm (Pre-owned)
Part of Tele Vue's Panoptic series, this eyepiece is highly regarded by amateur and professional astronomers for deep-sky and planetary observing, offering immersive views with sharpness and clarity across the entire field.
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Tele Vue Panoptic 15mm (Pre-owned)
$200.00
Meade Meade SWA 32mm 2 inch Eyepiece JAPAN
Eyepiece held in excellent condition!
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Meade SWA 32mm 2 inch Eyepiece JAPAN
$199.00
Questar Questar 32mm Brandon Vernonsope Flat Top Eyepiece (Pre-owned)
The Questar 32mm Brandon Vernonscope Flat Top Eyepiece is a top-tier optical accessory tailored for serious astronomers seeking expansive views and exceptional clarity, and offers a comfortable viewing experience.
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Questar 32mm Brandon Vernonsope Flat Top Eyepiece (Pre-owned)
$195.00
Questar Questar 7" Camera Coupling Set, Needs Questar T-Ring (Pre-owned)
This Questar 7" camera coupling set consists of a swivel coupling and three adapter tubes that stack together
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Questar 7" Camera Coupling Set, Needs Questar T-Ring (Pre-owned)
$195.00
Questar Questar 16mm Brandon Eyepiece with rubber eyecup (Pre-owned)
This is an excellent medium power eyepiece for lunar observing, resolving globular clusters
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Questar 16mm Brandon Eyepiece with rubber eyecup (Pre-owned)
$175.00
Questar Questar 16mm Brandon Flat Top Eyepiece (Pre-owned)
The Questar 16mm Brandon Flat Top Eyepiece is an outstanding choice for any serious astronomer, providing a combination of comfort, clarity, and performance that enhances the overall observing experience.
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Questar 16mm Brandon Flat Top Eyepiece (Pre-owned)
$175.00