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Apertura

Items 1 - 25 of 111
Apertura AD8 Dobsonian telescope

Apertura AD8 8" Dobsonian Telescope with Accessories - AD8

SKU: APT-AD8
  • Optical Design: Newtonian Reflector
  • Telescope Aperture: 203.2mm (8")
  • Focal Ratio: f/5.9
  • Telescope Mount Type: Dobsonian
  • Type of Electronics: Manual Mount - No Electronics
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$529.95
Apertura DT6 Dobsonian Telescope

Apertura DT6 6" Dobsonian Telescope - DT6

SKU: APT-DT6
  • Optical Design: Newtonian Reflector
  • Telescope Aperture: 152.4mm (6")
  • Focal Ratio: f/7.9
  • Telescope Mount Type: Dobsonian
  • Type of Electronics: Manual Mount - No Electronics
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$319.95

Apertura AD10 10" Dobsonian Telescope with Accessories - AD10

SKU: APT-AD10
  • Optical Design: Newtonian Reflector
  • Telescope Aperture: 254mm (10")
  • Focal Ratio: f/4.9
  • Telescope Mount Type: Dobsonian
  • Type of Electronics: Manual Mount - No Electronics
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$729.95
Apertura 60mm Guide Scope

Apertura 60mm Guide Scope Package - 60GS

SKU: APT-60GS
  • Optical Aperture: 60 mm
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$149.95
Apertura 1.25" Carbon Dielectric Diagonal Full View

Apertura 1.25" Carbon Dielectric Mirror Diagonal - D1CF

SKU: APT-D1CF
  • Diagonal Type: Mirror Diagonal
  • Diagonal Size - Eyepiece Side: 1.25" Barrel
  • Diagonal Size - Telescope Side: 1.25" Barrel
  • Includes Eyepiece Adapter: No, 1.25" Eyepiece Adapter Sold Separately
  • Optics Type and/or Coatings: Dielectric Coatings
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$79.95
Apertura 9mm - 27mm Zoom Eyepiece

Apertura 9mm - 27mm Zoom Eyepiece - ZOOM927

SKU: APT-ZOOM927
  • Focal Length: 9mm - 27mm
  • Apparent Field of View: 60 degrees
  • Barrel Size: 1.25"
  • Eye Relief: 18mm
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$149.95
Apertura 6" f/4 Imaging Newtonian

Apertura 6" f/4 Imaging Newtonian OTA - 6F4N

SKU: APT-6F4N
  • Optical Design: Newtonian Reflector
  • Telescope Aperture: 152.4mm (6")
  • Focal Ratio: f/4
  • Telescope Mount Type: No Mount - OTA Only
  • Type of Electronics: OTA Only - No Electronics
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$299.00
Losmandy D Style 14" Universal Dovetail Side Profile

Apertura Essentials Losmandy D Style 14" Universal Dovetail Plate - DUP14

SKU: APT-DUP14
  • Type of Mounting Hardware: Dovetails Only
  • Dovetail or Attachment Type: D-Series (Losmandy)
  • Dovetail, Saddle or Mount Adapter Length: 14"
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$74.95
Apertura 72mm FPL-53 Doublet APO Refractor

Apertura 72mm FPL-53 Doublet APO Refractor - 72EDR

SKU: APT-72EDR
  • Optical Design: Refractor
  • Telescope Aperture: 72mm (2.8")
  • Focal Ratio: f/6
  • Telescope Mount Type: No Mount - OTA Only
  • Type of Electronics: OTA Only - No Electronics
  • Dedicated Field Flattener is available separately with this model
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$599.95

Apertura 2" SCT Twist Lock Carbon Dielectric Mirror Diagonal - D2QCFSCT

SKU: APT-D2QCFSCT
  • Diagonal Type: Mirror Diagonal
  • Diagonal Size - Eyepiece Side: 2" Barrel
  • Diagonal Size - Telescope Side: 2" Barrel
  • Includes Eyepiece Adapter: Yes, 2" to 1.25"
  • Optics Type and/or Coatings: Dielectric Coatings
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$139.95
Apertura 38mm Super Wide Angle 2" Eyepiece

Apertura 38mm Super Wide Angle 2" Eyepiece - SWA38

SKU: APT-SWA38
  • Focal Length: 38 mm
  • Apparent Field of View: 70 degrees
  • Barrel Size: 2"
  • Eye Relief: 28 mm
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$109.95
White Apertura 50mm Right Angle Finder Scope

Apertura 10 x 50 Right Angle Finder Scope with Illuminated Reticle Eyepiece - White - 50RAF-W

SKU: APT-50RAF-W
  • Optical Aperture: 50 mm
  • Finder or Guidescope Magnification: 10X
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$169.95
Apertura 2" Click Lock Carbon Dielectric Diagonal No adapter

Apertura 2" Twist Lock Carbon Dielectric Mirror Diagonal - D2CF

SKU: APT-D2CF
  • Diagonal Type: Mirror Diagonal
  • Diagonal Size - Eyepiece Side: 2" Barrel
  • Diagonal Size - Telescope Side: 2" Barrel
  • Includes Eyepiece Adapter: Yes, 2" to 1.25"
  • Optics Type and/or Coatings: Dielectric Coatings
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$129.95
DT12 Dobsonian Telescope

Apertura DT12 12" Dobsonian Telescope

SKU: APT-DT12
  • Optical Design: Newtonian Reflector
  • Telescope Aperture: 305mm (12")
  • Focal Ratio: f/5
  • Telescope Mount Type: Dobsonian
  • Type of Electronics: Manual Mount - No Electronics
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$829.95
Vixen V Style 4" Universal Dovetail Plate Full

Apertura Essentials Vixen V Style 4" Universal Dovetail Plate - VUP4

SKU: APT-VUP4
  • Type of Mounting Hardware: Dovetails Only
  • Dovetail or Attachment Type: V-Series (Vixen)
  • Dovetail, Saddle or Mount Adapter Length: 4"
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$24.95
Apertura 8" f/4 Imaging Newtonian

Apertura 8" f/4 Imaging Newtonian OTA - 8F4N

SKU: APT-8F4N
  • Optical Design: Newtonian Reflector
  • Telescope Aperture: 203.2mm (8")
  • Focal Ratio: f/4
  • Telescope Mount Type: No Mount - OTA Only
  • Type of Electronics: OTA Only - No Electronics
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$499.00
Apertura Dual Finder Scope Bracket

Apertura Dual Finder Scope Bracket - DUALFB

SKU: APT-DUALFB
  • Type of Mounting Hardware: Mount Adapters, Stalks & Accessories
$29.95
Apertura Illuminator for Reticle Eyepieces
$14.95

Apertura AD Dobsonian Fan and Battery Holder - FAN

SKU: APT-FAN
  • Replacement cooling fan for Apertura AD Dobsonian Telescopes.
  • Includes Battery Pack
  • The Apertura Fan runs on eight (8) AA user-supplied batteries.
$19.99

Apertura Deluxe Hard Case For Celestron NexStar 8SE & 6SE - 86SEC-KIT

SKU: APT-86SEC-KIT
  • Known to Fit: Celestron 6" NexStar SE and Celestron 8" NexStar SE
  • No need to remove OTA from it's single fork arm
  • Custom cut foam bottom and foam top for extra protection
  • Two Year Apertura Warranty
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$319.95

Apertura Wide Angle Eyepiece Kit with 2" SCT Quartz Diagonal - SWADIAKIT

SKU: APT-SWADIAKIT
  • Barrel/Thread Sizes in Kit: 1.25", 2" & SCT
  • Product Types Included in Accessory Kit: Diagonal, Eyepiece
  • Number of Items in Kit (Including Case if Applicable): 5
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$399.75

Apertura 26mm Super Wide Angle 2" Eyepiece - SWA26

SKU: APT-SWA26
  • Focal Length: 26 mm
  • Apparent Field of View: 70 degrees
  • Barrel Size: 2"
  • Eye Relief: 20 mm
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$99.95

Apertura Celestron Advanced VX Mount Soft Case - A-AVXCASE

SKU: APT-A-AVXCASE
  • Known to Fit: Celestron Advanced VX Mount
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$59.99
Apertura 60mm FPL-53 Doublet APO Refractor

Apertura 60mm FPL-53 Doublet APO Refractor - 60EDR

SKU: APT-60EDR
  • Optical Design: Refractor
  • Telescope Aperture: 60mm (2.36")
  • Focal Ratio: f/6
  • Telescope Mount Type: No Mount - OTA Only
  • Type of Electronics: OTA Only - No Electronics
  • Dedicated Field Flattener is available separately with this model
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$419.95
Apertura 2" Dielectric Star Diagonal

Apertura 2" Dielectric Star Diagonal - A-D2

SKU: APT-A-D2
  • Diagonal Type: Mirror Diagonal
  • Diagonal Size - Eyepiece Side: 2" Barrel
  • Diagonal Size - Telescope Side: 2" Barrel
  • Includes Eyepiece Adapter: Yes, 2" to 1.25"
  • Optics Type and/or Coatings: Dielectric Coatings
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$109.95