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Telescope Accessories & Parts

Items 1 - 25 of 34
Explore Scientific 20 mm 100º Waterproof Eyepiece - 2"

Explore Scientific 20 mm 100° Nitrogen-Purged Waterproof 2" Eyepiece - EPWP10020-00

SKU: EXS-EPWP10020-00
  • Focal Length: 20 mm
  • Apparent Field of View: 100
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$549.99
 

Baader Planetarium Classic Ortho 18 mm Eyepiece 1.25" - BCO-18

SKU: BAD-BCO-18
  • Focal Length: 18 mm
  • Apparent Field of View: 50
$79.00
 
Baader Planetarium 17 mm Hyperion Eyepiece - 1.25"

Baader Planetarium Hyperion 17 mm 1.25" Eyepiece - HYP-17

SKU: BAD-HYP-17
  • Focal Length: 17 mm
  • Apparent Field of View: 68
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$147.00
 

Celestron X-Cel LX 18mm 1.25" Eyepiece - 93425

SKU: CEL-93425
  • Focal Length: 18 mm
  • Apparent Field of View: 60
$84.95 $74.95
 

Celestron Luminos 19 mm Eyepiece - 2" - 93433

SKU: CEL-93433
  • Focal Length: 19 mm
  • Apparent Field of View: 82
$159.95 $147.95
 
Explore Scientific 16 mm 68º Waterproof Eyepiece - 1.25"

Explore Scientific 16 mm - 68° Argon-Purged Waterproof 1.25" Eyepiece - EPWP6816-01

SKU: EXS-EPWP6816-01
  • Focal Length: 16 mm
  • Apparent Field of View: 68
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$179.99
 
Explore Scientific 20 mm 68º Waterproof Eyepiece - 1.25"

Explore Scientific 20 mm - 68° Argon-Purged Waterproof 1.25" Eyepiece - EPWP6820-01

SKU: EXS-EPWP6820-01
  • Focal Length: 20 mm
  • Apparent Field of View: 68
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$179.99
 
Explore Scientific 18 mm 82º Waterproof Eyepiece - 2"

Explore Scientific 18 mm 82º Argon-Purged Waterproof 2" Eyepiece - EPWP8218-01

SKU: EXS-EPWP8218-01
  • Focal Length: 18 mm
  • Apparent Field of View: 82
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$299.99
 

Meade 1.25" Series 4000 - 20 mm Super Plossl Eyepiece - 07174-02

SKU: MEA-07174-02
  • Focal Length: 20 mm
  • Apparent Field of View: 52
$34.99 $29.95
 

High Point 20mm 1.25" Plossl Eyepiece - PL20

SKU: HPS-PL20
  • Focal Length: 20 mm
  • Apparent Field of View: 52
$29.95
 

Orion Illuminated Centering Eyepiece - 08239

SKU: ORI-08239
  • Focal Length: 20mm
  • Apparent Field of View: 70
$129.99
 

Orion Stratus Wide-Field 68 Degree 17 mm - 2"/1.25" Eyepiece - 08245

SKU: ORI-08245
  • Focal Length: 17 mm
  • Apparent Field of View: 68
$149.99
 

Orion Expanse Wide Field 20 mm 1.25" Eyepiece - 08923

SKU: ORI-08923
  • Focal Length: 20 mm
  • Apparent Field of View: 66
$49.99
 

Pentax 20 mm XW Series 1.25" Eyepiece - 70516

SKU: PEN-70516
  • Focal Length: 20 mm
  • Apparent Field of View: 70
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$299.00
 
William Optics 20 mm SWAN Eyepiece - 1.25"

William Optics 20 mm Super Wide Angle 1.25" Eyepiece - E-SWA20

SKU: WYO-E-SWA20
  • Focal Length: 20 mm
  • Apparent Field of View: 72
$79.00
 
Lunt Solar 16 mm Flat Field Eyepiece Without Dust Caps

Lunt Solar 16 mm Flat Field Eyepiece - LS16E

SKU: LUN-LS16E
  • Focal Length: 16 mm
  • Apparent Field of View: 60
$79.00
 
Lunt Solar 19 mm Flat Field Eyepiece Without Dust Caps

Lunt Solar 19 mm Flat Field Eyepiece - LS19E

SKU: LUN-LS19E
  • Focal Length: 19 mm
  • Apparent Field of View: 65
$79.00
 

Tele Vue 20 mm Plossl - 1.25" Eyepiece - EAP-200

SKU: TLV-EAP-200
  • Focal Length: 20 mm
  • Apparent Field of View: 50
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$116.00
 

Tele Vue 17.3 mm Delos 1.25" Eyepiece - EDL-173

SKU: TLV-EDL-173
  • Focal Length: 17.3 mm
  • Apparent Field of View: 72
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$352.00
 

Tele Vue 17 mm Nagler Type 4 Eyepiece - EN4-170

SKU: TLV-EN4-170
  • Focal Length: 17 mm
  • Apparent Field of View: 82
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$398.00
 

Tele Vue 16 mm Nagler Type 5 Eyepiece - EN5-160

SKU: TLV-EN5-160
  • Focal Length: 16 mm
  • Apparent Field of View: 82
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$352.00
 

Tele Vue 19 mm Panoptic - 1.25" Eyepiece - EPO-190

SKU: TLV-EPO-190
  • Focal Length: 19 mm
  • Apparent Field of View: 68
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$250.00
 

Tele Vue 17 mm Ethos 2" Eyepiece - ETH-170

SKU: TLV-ETH-170
  • Focal Length: 17 mm
  • Apparent Field of View: 100
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$760.00
 

Explore Scientific 17 mm 92-Degree LER Waterproof Eyepiece - 2" - EPWP9217-01

SKU: EXS-EPWP9217-01
  • Focal Length: 17 mm
  • Apparent Field of View: 92
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$549.99
 
Stellarvue 20 mm Optimus Eyepiece

Stellarvue 20 mm Optimus 100 Degree Eyepiece - 2" - EOP-20.0

SKU: STV-EOP-20.0
  • Focal Length: 20 mm
  • Apparent Field of View: 100
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$399.00