Skip to content
  • Learn
    • In Store Classes
    • How to Choose a Telescope
    • Best Telescopes for Kids
    • Service & Repair
    • Books & Charts
    • Events
    • Astronomy Blog
    • Store News
    • Gift Cards
  • Telescopes
    • How to Choose a Telescope
    • Smart Telescopes
    • Best for Kids
    • Best Manual
    • Best Computerized
    • Best for Astrophotography
    • Optical Tube Assemblies
    • Solar Telescopes
    • Sport Optics
      • Binoculars
      • Spotting Scopes
    • By Type
      • Binoculars
      • Spotting Scopes
      • Refractors
      • Reflectors / Newtonians
      • Dobsonians
      • Maksutov-Cassegrains
      • Ritchey-Chrétien Astrographs
      • Schmidt-Cassegrains
      • Solar Telescopes
    • Celestron
      • All Celestron
      • Advanced VX
      • CGEM II
      • CGX & CGX-L
      • CPC & CPC Deluxe
      • NexStar SE
      • NexStar Evolution
      • EdgeHD
      • RASA Astrograph
      • Starsense Explorer
    • Coronado
    • Explore Scientific
    • iOptron
    • Meade
      • All Meade
      • StarPro AZ
      • ETX
      • Lightbridge Dobsonians
      • LightSwitch (LS)
      • LX65 *NEW*
      • LX85 *NEW*
      • LX90
      • LX200
      • LX600 w/Starlock
      • LX850 w/Starlock
      • Series 6000 APOs
    • Sky-Watcher
      • All Sky-Watcher
      • AZ-GT Series
      • Dobsonians
      • EvoStar Doublet ED Refractors
      • Esprit Triplet APO Refractors
      • Maksutovs
    • Tele Vue
    • Unistellar
    • Vaonis
    • William Optics
  • Mounts & Tripods
    • Alt-Az Mounts
    • Camera Tracker Mounts
    • EQ Mounts
    • Mount Accessories & Upgrades
    • Counterweights
    • Software Bisque Paramount
    • Tripods
    • Wedges
  • Accessories
    • Astrophotography
      • Autoguiders
      • Bahtinov Focus Masks
      • Cameras - DSO Imaging
      • Cameras - Planetary Imaging
      • Smartphone Adapters
    • Binoculars
    • Books & Charts
    • Barlows
    • Cases
    • Covers & Tents
    • Cleaning & Collimation
    • Dew Shields & Heaters
    • Diagonals
    • Dovetail Bars
    • Eyepieces
    • Eyepiece Kits
    • Filters
    • Finder & Polar Scopes
    • Flashlights & Laser Pointers
    • Power & Batteries
    • Screws & Fasteners
    • Solar Filters
  • Cool Stuff
    • Art
    • Books & Charts
    • Celestial Buddies
    • Drinkware
    • Meteorites
    • Model Kits
    • NASA Patches
    • T-shirts & Apparel
    • Toys & Games
    • Gift Cards
  • Sale
  • Account

Mile High Astronomy

Cart
  • Learn
      Learn
    • All
    • In Store Classes
    • How to Choose a Telescope
    • Best Telescopes for Kids
    • Service & Repair
    • Books & Charts
    • Events
    • Astronomy Blog
    • Store News
    • Gift Cards
      • Turn Left at Orion - Revised 2018 Edition
      Cambridge University Press
      Turn Left at Orion - Revised 2018 Edition
      Regular price $35
      In Stock
      View
      The Night Sky Planisphere 40-50 - Large
      David Chandler Company
      The Night Sky Planisphere 40-50 - Large
      Regular price $11.95
      In Stock
      View
      50 Things To See With A Telescope - Kids: A Constellation Focused Approach
      John A Read
      50 Things To See With A Telescope - Kids: A Constellation Focused Approach
      Regular price $19.95
      7 in stock
      View
  • Telescopes
      Telescopes
    • All
    • How to Choose a Telescope
    • Smart Telescopes
    • Best for Kids
    • Best Manual
    • Best Computerized
    • Best for Astrophotography
    • Optical Tube Assemblies
    • Solar Telescopes
    • Sport Optics
      • Binoculars
      • Spotting Scopes
    • By Type
      • Binoculars
      • Spotting Scopes
      • Refractors
      • Reflectors / Newtonians
      • Dobsonians
      • Maksutov-Cassegrains
      • Ritchey-Chrétien Astrographs
      • Schmidt-Cassegrains
      • Solar Telescopes
    • Celestron
      • All Celestron
      • Advanced VX
      • CGEM II
      • CGX & CGX-L
      • CPC & CPC Deluxe
      • NexStar SE
      • NexStar Evolution
      • EdgeHD
      • RASA Astrograph
      • Starsense Explorer
    • Coronado
    • Explore Scientific
    • iOptron
    • Meade
      • All Meade
      • StarPro AZ
      • ETX
      • Lightbridge Dobsonians
      • LightSwitch (LS)
      • LX65 *NEW*
      • LX85 *NEW*
      • LX90
      • LX200
      • LX600 w/Starlock
      • LX850 w/Starlock
      • Series 6000 APOs
    • Sky-Watcher
      • All Sky-Watcher
      • AZ-GT Series
      • Dobsonians
      • EvoStar Doublet ED Refractors
      • Esprit Triplet APO Refractors
      • Maksutovs
    • Tele Vue
    • Unistellar
    • Vaonis
    • William Optics
      • NexStar 5SE SCT
      Celestron
      NexStar 5SE SCT
      Regular price $749
      In Stock
      View
      NexStar 127 SLT Maksutov
      Celestron
      NexStar 127 SLT Maksutov
      Regular price $549.95
      In Stock
      View
  • Mounts & Tripods
      Mounts & Tripods
    • All
    • Alt-Az Mounts
    • Camera Tracker Mounts
    • EQ Mounts
    • Mount Accessories & Upgrades
    • Counterweights
    • Software Bisque Paramount
    • Tripods
    • Wedges
      • Meade Infinity AZ Mount/Tripod
      Meade
      Meade Infinity AZ Mount/Tripod
      Sold Out
      View
      Coronado AZS Mount & Tripod
      Coronado
      Coronado AZS Mount & Tripod
      Sold Out
      View
      Star Adventurer Tripod
      Sky-Watcher
      Star Adventurer Tripod
      Sold Out
      View
      Tripod 1.25" for SkyTracker Pro, SkyGuider Pro
      iOptron
      Tripod 1.25" for SkyTracker Pro, SkyGuider Pro
      Sold Out
      View
  • Accessories
      Accessories
    • All
    • Astrophotography
      • Autoguiders
      • Bahtinov Focus Masks
      • Cameras - DSO Imaging
      • Cameras - Planetary Imaging
      • Smartphone Adapters
    • Binoculars
    • Books & Charts
    • Barlows
    • Cases
    • Covers & Tents
    • Cleaning & Collimation
    • Dew Shields & Heaters
    • Diagonals
    • Dovetail Bars
    • Eyepieces
    • Eyepiece Kits
    • Filters
    • Finder & Polar Scopes
    • Flashlights & Laser Pointers
    • Power & Batteries
    • Screws & Fasteners
    • Solar Filters
      • 1.25" Variable Polarizing Filter
      Celestron
      1.25" Variable Polarizing Filter
      Regular price $34.95
      In Stock
      View
      NexYZ 3-Axis Universal Smartphone Adapter
      Celestron
      NexYZ 3-Axis Universal Smartphone Adapter
      Regular price $65.95
      In Stock
      View
  • Cool Stuff
      Cool Stuff
    • All
    • Art
    • Books & Charts
    • Celestial Buddies
    • Drinkware
    • Meteorites
    • Model Kits
    • NASA Patches
    • T-shirts & Apparel
    • Toys & Games
    • Gift Cards
      • 4 inch 2017 Eclipse Patch
      AstroBox
      4 inch 2017 Eclipse Patch
      Sold Out
      View
      2017 Total Solar Eclipse Commemorative Five Button Set
      AstroBox
      2017 Total Solar Eclipse Commemorative Five Button Set
      Regular price $3.99
      In Stock
      View
      12" Inflatable LED Moon
      Jet Creations
      12" Inflatable LED Moon
      Regular price $11.99
      In Stock
      View
  • Sale
Account
Item added to cart. View cart and check out.
SHOWROOM CLOSED WHILE WE EXPAND! Curbsite Pickup is Available!
How to Choose a Telescope
Read our simple introduction to learn the lingo and find your footing.

In Stock Telescopes

View all
NexStar 5SE SCT
Celestron
NexStar 5SE SCT
Regular price $749
In Stock
View
NexStar 127 SLT Maksutov
Celestron
NexStar 127 SLT Maksutov
Regular price $549.95
In Stock
View
NexStar 130 SLT Newtonian
Celestron
NexStar 130 SLT Newtonian
Regular price $499.95
In Stock
View
NexStar 90 SLT Maksutov
Celestron
NexStar 90 SLT Maksutov
Regular price $419.95
5 in stock
View
Meade StarNavigator NG 130 Reflector
Meade
Meade StarNavigator NG 130 Reflector
Regular price $499
8 in stock
View
CGEM II 700 Maksutov-Cassegrain
Celestron
CGEM II 700 Maksutov-Cassegrain
Regular price $2,899
1 in stock
View
StarSense Explorer™ LT 80AZ
Celestron
StarSense Explorer™ LT 80AZ
Regular price $199.95
In Stock
View
StarPro AZ 90mm Refractor
Meade
StarPro AZ 90mm Refractor
Regular price $229.99
In Stock
View
StarPro AZ 70mm Refractor
Meade
StarPro AZ 70mm Refractor
Regular price $159.99
In Stock
View

In Stock Mounts

View all
SkyGuider Pro full package
iOptron
SkyGuider Pro full package
From $468
In Stock
View
HEQ5 GoTo Mount
Sky-Watcher
HEQ5 GoTo Mount
Regular price $1,150
8 in stock
View
CEM70
iOptron
CEM70
Regular price $2,698
1 in stock
View
CGEM II Computerized Mount
Celestron
CGEM II Computerized Mount
Regular price $1,749
1 in stock
View

William Optics In Stock

View all
Fluorostar 91
William Optics
Fluorostar 91
Regular price $1,998
1 in stock
View
RedCat 51mm f/4.9 Petzval Astrograph
William Optics
RedCat 51mm f/4.9 Petzval Astrograph
From $823
In Stock
View
ZenithStar 73 f/5.9 Doublet APO
William Optics
ZenithStar 73 f/5.9 Doublet APO
Regular price $713
3 in stock
View
ZenithStar 61 f/5.9 Doublet APO
William Optics
ZenithStar 61 f/5.9 Doublet APO
Regular price $592
7 in stock
View

NASA Patches

View all
NASA Patches

Model Kits

View all
Model Kits

Celestial Buddies

View all
Celestial Buddies

Books & Charts

View all
Books & Charts

Discover the Stars with Us

  • Why Choose Mile High Astronomy
  • Terms & Conditions
  • WHERE TO FIND US
  • 9797 West Colfax Ave #3vv
  • Lakewood, Colorado 80215
  • Showroom closed until further notice
  • FAQs

Terms & Conditions

  • Refund Policy
  • Shipping Policy
  • Terms of Service
  • Latest Updates

Join Our Newsletter

© 2021, Mile High Astronomy.
  • american express
  • apple pay
  • discover
  • master
  • paypal
  • visa
DISCLAIMER: Mile High Astronomy makes no representation as to the completeness, accuracy, reliability, validity, or timeliness of product listings, descriptions, images, or prices.  Such information and the availability of any product are subject to change at any time without notice. Mile High Astronomy makes a best faith effort to ensure accuracy, but shall in no instance be obligated to honor claims based on inaccurate information, features, images, or pricing.