ClickCease
Greentoe Logo Greentoe Logo
1672950600 greentoe greentoe%20now%20 %20header%20image 127x49 dn 03 jan 2023 v2%20%281%29
Help
Login Sign Up
Home  >  Optics  >  Telescopes

Celestron NexStar Evolution 8, Schmidt-Cassegrain Telescope with integrated WiFi.

Model: 12091

Celestron Warranty
Celestron 12091 1
Celestron 12091 1
How it works
  • You name the price you want to pay for a product.
  • We send your offer to a network of Certified Retailers.
  • If the retailer likes your offer, you get that price for the product.
Greentoe Guarantee
  • Guaranteed Brand New Products
  • All Products Sold by Manufacturer Authorized Retailers
  • 30 Day Return Policy
  • Free Shipping
    No Additional Fees

Product Unavailable

We are sorry. At this time, we are not accepting offers on this product.

Specifications

General Information

Optical Design Schmidt Cassegrain
Aperture 203.2 mm
Focal Length 2032 mm
Focal Ratio 10
Focal Length of Eyepiece 1 40 mm
Focal Length of Eyepiece 2 13 mm
Magnification of Eyepiece 1 51x
Magnification of Eyepiece 2 156x
Finderscope StarPointer
Star Diagonal 1.25"
Mount Type Single Fork Arm Altazimuth
Tripod Stainless Steel
Power Requirements Internal battery included
HIghest Useful Magnification 480x
Lowest Useful Magnification 29x
Limiting Stellar Magnitude 14
Resolution (Rayleigh) 0.69 arc seconds
Resolution (Dawes) 0.57 arc seconds
Light Gathering Power 843x
Secondary Mirror Obstruction 2.5 in (64 mm)
Secondary Mirror Obstruction by Area 9.77%
Optical Coatings StarBright XLT
Optical Tube Length 17 in
Total Telescope Kit Weight 40.6 lbs
Max Slew Speed 4 degrees per second
Tracking Rates Sidereal, solar and lunar
Alignment Procedures SkyAlign, 3-Star Align, Solar System Align
Communication Ports 1 hand control and 3 aux ports for optional accessories
App Database Over 120,000 including 220 of the best deep sky and solar system objects
USB Charge Port Yes
Product Highlights
  • Compact, Portable Schmidt-Cassegrain 6"
  • StarBright XLT optical coatings
  • Computerized GoTo mount
  • Rechargeable lithium-ion 10 hour battery
  • Type: Schmidt-Cassegrain Telescope
  • Aperture: 8" (203mm) Aperture
  • Series: Celestron Nexstar Evolution
In The Box
  • Optical Tube Assembly
  • 1.25 Star Diagonal
  • 40mm Plossl Eyepiece
  • 13mm Plossl Eyepiece
  • StarPointer Red Dot Finderscope
  • Fork Mount
  • Tripod
  • Accessory Tray
  • AC Adapter with USA/ EU & UK and AU plugs
  • 2 Year Warranty
Still Have Questions?
We can help via Live Chat, Email or you can call us 1-888-840-0464

Please log in or sign up to continue

×
Modify Offer
$
×
Change Quantity
×

Validating Credit Card...

It will not be processed until the offer is accepted by a merchant.

Notifying Retailers...

Notifying our merchants and checking to see if they accept this offer.

Offer Submitted!

Edit Address
×
Credit Card Information
3-digit code in the back of your credit card
Billing Address
Offer Update Preference
×
Edit Credit Card Information
3-digit code in the back of your credit card
Select Billing Address
×
×
Credit Card Information
3-digit code in the back of your credit card
Billing Address
Offer Update Preference
Credit Card Information
3-digit code in the back of your credit card
Billing Address
Offer Update Preference
×
Offer Timeframe

This is the amount of time you are willing to give retailers to respond. Most offers get a response within a few hours. However, we suggest putting a longer timeframe to ensure all retailers have a chance to review your offer.

×
We’re Sad to See you Go!

Enter Your Email So We Can Send You Special Offers

Thank you! We'll be in touch
×
We’re Sad to See you Go!

Enter Your Email So We Can Send You Special Offers

Thank you! We'll be in touch
×