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Telescope Eyepieces

Telescope eyepieces lens and filters give you the ability to tailor your observations to the conditions and celestial objects you wish to explore. Eyepieces determine your telescope’s magnification: to calculate it, divide the instrument’s focal length by the eyepiece’s focal length. Having multiple eyepieces allows you to vary magnification levels and optimize each observation.

Eyepiece filters attach directly to or in front of the eyepiece to modify the light you perceive, highlighting fine details. They are particularly useful for observing the Moon, planets, or nebulae, enhancing contrast and improving visibility of delicate structures. Some filters also reduce glare or block stray light, providing greater visual comfort during your sessions.

Our selection of telescope eyepieces and filters fits various models and configurations, giving astronomers the flexibility to explore the sky according to their projects. Choosing these optical accessories from Astronomy Plus allows you to expand your observing capabilities and make the most of every session, fully leveraging your telescope and your stargazing experience.

Original price $679.00 - Original price $679.00
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Tele Vue Panoptic 35mm (EPO-35.0)

Tele Vue

Tele Vue Panoptic 35mm The Tele Vue Panoptic 35mm has a large true field with plenty of eye relief for eyeglass wearers. When combined with a Pa...

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Original price $679.00 - Original price $679.00
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Original price $90.00 - Original price $90.00
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$90.00
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SVBONY SV215 Clickstop Zoom Eyepiece 1.25" 3-8mm for Planetary Observation (W9166A)

Svbony

SVBONY SV215 Clickstop Zoom Eyepiece 1.25" 3-8mm for Planetary Observation SV215 zoom eyepiece is a good assistant for you to observe and take pic...

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Original price $90.00 - Original price $90.00
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Original price $69.00 - Original price $90.00
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Current price $69.00

Takahashi Starbase Orthoscopic Eyepieces

Takahashi

Takahashi Starbase Orthoscopic Eyepieces Orthoscopics have been a hidden gem in the astronomy field.  With their field of view at 45°, well made Or...

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Original price $69.00 - Original price $90.00
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SVBONY SV135 7mm to 21mm 1.25inch Zoom Eyepiece (W9105A)

Svbony

SVBONY SV135 7mm to 21mm 1.25inch Zoom Eyepiece  Zoom Eyepiece eliminates the need to change eyepieces so you can spend more time viewing the nigh...

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Original price $70.00 - Original price $70.00
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Original price $32.00 - Original price $32.00
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SVBONY 1.25" Plossl 25mm FMC Metal Eyepieces (F9149A)

Svbony

SVBONY 1.25" Plossl 25mm FMC Metal Eyepieces  Svbony 1.25'' plossl 25mm eyepiece, fully multi-coated metal for astronomy telescope The 25mm low po...

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Original price $32.00 - Original price $32.00
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Original price $603.00 - Original price $603.00
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Tele Vue Panoptic 27mm (EPO-27.0)

Tele Vue

Tele Vue Panoptic 27mm Housed in a 2″ barrel like the 35mm, the Tele Vue Panoptic 27mm is lighter & smaller. It’s perfect for any telescope s...

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Original price $603.00 - Original price $603.00
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Original price $42.00 - Original price $42.00
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Celestron FirstScope Accessory Kit (21024-ACC)

Celestron

Celestron FirstScope Accessory Kit If you have a Celestron FirstScope telescope and want even more versatility and portability, take a look at the ...

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Original price $42.00 - Original price $42.00
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Original price $299.00 - Original price $299.00
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Baader Hyperion Aspheric 36mm 72° (HYP-36)

Baader Planetarium

Baader Hyperion Aspheric 36mm 72° Baader Hyperion Aspheric Eyepiece 36mm Huge 72 degree wide angle field, tailored to the maximum Visual angle o...

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Original price $299.00 - Original price $299.00
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Original price $79.80 - Original price $79.80
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Antares W70 Series 2 9mm 74° (W9S2)

Antares

Antares W70 SERIES 2 9mm 74° W70 series eyepieces offer a wider field of view and more comfortable eye relief than Plossls. The 1.25" Antares W70 1...

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Original price $79.80 - Original price $79.80
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Original price $99.00 - Original price $99.00
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Baader Classic Plössl 32mm Eyepiece (BCP-32)

Baader Planetarium

Baader Classic Plössl 32mm Eyepiece  Even before the disappearance of the famed Baader Genuine Orthoscopics, Baader Planetarium sought to develop a...

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Original price $99.00 - Original price $99.00
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Original price $195.00 - Original price $195.00
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Explore Scientific 82° Series 14mm Waterproof Eyepiece (EPWP8214-01)

Explore Scientific

Explore Scientific 82° Series 14mm Waterproof Eyepiece The 14mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-...

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Original price $195.00 - Original price $195.00
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SVBONY SV207 1.25 inch Super Plossl 8mm / 15mm / 25mm / 30mm 50-Degree Eyepiece

Svbony

SVBONY SV207 1.25 inch Super Plossl 8mm / 15mm / 25mm / 30mm 50-Degree Eyepiece   Fully multi-coated optics; the eyepiece ensures that each glass ...

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Original price $48.00 - Original price $61.00
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Original price $69.00
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SVBONY SV136 1.25" Super-wide Angle Eyepiece 72 Degree 18mm

Svbony

SVBONY SV136 1.25" Super-wide Angle Eyepiece 72 Degree 18mm Low-dispersion lanthanum glass;using advanced computer design;combinations of low disp...

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Original price $69.00
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Original price $450.00
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Current price $350.00
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Pentax SMC XW7 70° Eyepiece (70513)

Pentax

Pentax SMC XW7 70° Eyepiece The Pentax XW7 70° has a 70° Apparent Angle of View, 20mm Eye Relief, plus Weatherproof Body for Multi-Application Vi...

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Original price $450.00
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Tele Vue Plössl 40mm (EPL-40.0)

Tele Vue

Tele Vue Plössl 40mm The Tele Vue Plössl 40mm has a long eye-relief 40mm focal length with a 43° apparent field. Like the 55mm, its focal plane is...

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Original price $246.00 - Original price $246.00
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Original price $533.00 - Original price $533.00
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Tele Vue Nagler 7mm Type 6 (EN6-07.0)

Tele Vue

Tele Vue Nagler 7mm Type 6 The 7-element, Tele Vue Nagler Type 6 design is based on the original patented Nagler design. This new 7-element design...

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Original price $533.00 - Original price $533.00
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Tele Vue Nagler 5mm Type 6 (EN6-05.0)

Tele Vue

Tele Vue Nagler 5mm Type 6 The 7-element, Tele Vue Nagler Type 6 design is based on the original patented Nagler design. This new 7-element design...

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Original price $533.00 - Original price $533.00
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Original price $1,105.00 - Original price $1,105.00
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Tele Vue Nagler 31mm Type 5 (EN5-31.0)

Tele Vue

Tele Vue Nagler 31mm Type 5 With the Tele Vue Nagler 31mm Type 5, the unique 6-element design using four exotic glasses maintains the contrast adv...

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Original price $1,105.00 - Original price $1,105.00
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Tele Vue Eyeguard Extender (EGE-0020)

Tele Vue

Tele Vue Eyeguard Extender Many of our eyepieces, such as Radians, Delos, Nagler type 4, 55 Plössl, 41 Panoptic have adjustable height eyeguards t...

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Original price $63.00 - Original price $63.00
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Original price $420.00 - Original price $420.00
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Celestron Ultima Edge 30mm Eyepiece - 2" (93454)

Celestron

Celestron Ultima Edge 30mm Eyepiece - 2" See the whole picture with Ultima Edge. These flat-field eyepieces were designed to provide an ultra-shar...

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Original price $420.00 - Original price $420.00
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Celestron Omni 6mm Eyepiece (93317)

Celestron

Celestron Omni 6mm Eyepiece Celestron Omni series eyepieces offer a 50º apparent field of view, perfect for the Moon, planets, and a plethora of...

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Original price $44.00 - Original price $44.00
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Original price $74.00 - Original price $74.00
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Celestron Omni 40mm Eyepiece (93325)

Celestron

Celestron Omni 40mm Eyepiece Celestron Omni  40mm eyepieces series offer a 43º apparent field of view, perfect for the Moon, planets, and a plet...

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Original price $74.00 - Original price $74.00
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Celestron Omni 32mm Eyepiece (93323)

Celestron

Celestron Omni 32mm Eyepiece The 32 mm low power Omni eyepiece is a 4 -element premium symmetrical Plössl optical design. Features include black...

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Original price $74.00 - Original price $74.00
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Original price $195.00 - Original price $195.00
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Celestron Luminos 7mm Eyepiece (93430)

Celestron

Celestron Luminos 7mm Eyepiece The Luminos series eyepieces offer a wide 82º field of view in both high power and low power models, allowing you...

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Original price $195.00 - Original price $195.00
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Celestron Luminos 10mm Eyepiece (93431)

Celestron

Celestron Luminos 10mm Eyepiece The Luminos series eyepieces offer a wide 82º field of view in both high power and low power models, allowing yo...

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Original price $195.00 - Original price $195.00
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Original price $401.00 - Original price $401.00
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Baader Morpheus 6.5mm 76° (MORPH-6)

Baader Planetarium

Baader Morpheus 6.5mm 76° Even if a certain movie-classic hints otherwise – the Morpheus® are absolutely real. Featuring a true 76° field of view, ...

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Original price $401.00 - Original price $401.00
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Baader Morpheus 17.5mm 76° (MORPH-17)

Baader Planetarium

Baader Morpheus 17.5mm 76° Even if a certain movie-classic hints otherwise – the Morpheus® are absolutely real. Featuring a true 76° field of view,...

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Original price $401.00 - Original price $401.00
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Original price $99.00 - Original price $99.00
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Antares W70 Serie 2 4mm 70° (W4S2)

Antares

Antares W70 Serie 2 4mm 70°  W70 series eyepieces offer a wider field of view and more comfortable eye relief than Plossls. The 1.25" W70-4mm has (...

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Original price $99.00 - Original price $99.00
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Original price $57.19 - Original price $57.19
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Antares W70 15mm 70° (W70-15)

Antares

Antares W70 15mm 70° The Antares W70 15mm 70° does not have negative achromat compensation, and is recommended only for telescopes with a high f/ra...

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Original price $57.19 - Original price $57.19
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Original price $45.00
Original price $45.00 - Original price $45.00
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Current price $32.00
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SBVONY 1.25" Eyepieces 66 Degree 6/9/15/20 mm - USED

Svbony

SBVONY 1.25" Eyepieces 66 Degree 6/9/15/20 mm - USED 1.25 inch Svbony 66 degree astronomy eyepieces for night sky telescope viewing The edges of ...

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Original price $45.00
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Original price $45.00
Current price $32.00
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Original price $771.00 - Original price $771.00
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Tele Vue Delos 24mm (EDL-24.0)

Tele Vue

Tele Vue Delos 24mm Tele Vue first introduced their 72° apparent field Delos eyepiece line in April 2011 at the Northeast Astronomy Forum (NEAF) in...

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Original price $771.00 - Original price $771.00
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Original price $321.00
Original price $321.00 - Original price $321.00
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Current price $250.00
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Current price $250.00

Explore Scientific 82° Series 24mm Waterproof Eyepiece (EPWP8224-01)

Explore Scientific

Explore Scientific 82° Series 24mm Waterproof Eyepiece The 24mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-...

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Original price $321.00
Original price $321.00 - Original price $321.00
Original price $321.00
Current price $250.00
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Current price $250.00
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Original price $153.00 - Original price $153.00
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Explore Scientific 68° Series 24mm Waterproof Eyepiece (EPWP6824-01)

Explore Scientific

Explore Scientific 68° Series 24mm Waterproof Eyepiece Using advanced computer design, combinations of low dispersion and high refractive index opt...

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Original price $153.00 - Original price $153.00
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Original price $202.00
Original price $202.00 - Original price $202.00
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Current price $97.00
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Explore Scientific 52° Series 30mm Waterproof Eyepiece (EPWP5230-01)

Explore Scientific

Explore Scientific 52° Series 30mm Waterproof Eyepiece Loved by deep sky observers, a 30mm focal length eyepiece produces a large exit pupil which ...

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Original price $202.00
Original price $202.00 - Original price $202.00
Original price $202.00
Current price $97.00
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Current price $97.00
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Original price $195.00 - Original price $195.00
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Current price $195.00

Explore Scientific 6.5mm 82° Series LER Waterproof Eyepiece (EPWP8265LE-01)

Explore Scientific

Explore Scientific 6.5mm 82° Series LER Waterproof Eyepiece With its impressively long eye relief of 16.8mm, the 6.5mm LER ocular from Explore Scie...

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Original price $195.00 - Original price $195.00
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Original price $720.00
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Pentax SMC XW16.5 85° 2" Eyepiece (70540)

Pentax

Pentax SMC XW16.5 85° 2" Eyepiece The Pentax XW16.5 70° has a 85° Apparent Angle of View, 20mm Eye Relief, plus Weatherproof Body for Multi-Applic...

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Original price $720.00
Original price $720.00 - Original price $720.00
Original price $720.00
Current price $570.00
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Current price $570.00
Save $150.00 Save $0.00
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