Cart
0

Free Shipping on Orders Over $75 & Installment Billing on Orders over $350 (Exclusions Apply)

{"closeOnBackgroundClick":true,"bindings":{"bind0":{"fn":"function(){$.fnProxy(arguments,\'#headerOverlay\',OverlayWidget.show,\'OverlayWidget.show\');}","type":"quicklookselected","element":".ql-thumbnail .Quicklook .trigger"}},"effectOnShowSpeed":"1200","dragByBody":false,"dragByHandle":true,"effectOnHide":"fade","effectOnShow":"fade","cssSelector":"ql-thumbnail","effectOnHideSpeed":"1200","allowOffScreenOverlay":false,"effectOnShowOptions":"{}","effectOnHideOptions":"{}","widgetClass":"OverlayWidget","captureClicks":true,"onScreenPadding":10}

 3 of 20 
Orion Telescopes
Explore Scientific 127mm Triplet ED Refractor Telescope
$1,899.99
 
Accepted Payment
Standard Per-Item Shipping Charge: $10.00
More Shipping Information
Expected Ship Date: 08/05/2021

  • ED Apochromatic Air-Spaced Alumunim Tube Triplet with Hoya FCD-1 Optics
  • f/7.5 952mm focal length
  • 2" Two-Speed Rack and Pinion Focuser
  • Cradle Rings w/ Handle and Vixen-Style Dovetail
  • 99% Reflective 2-inch Diagonal


Learn more
Item #  54007b
Mfg Model #  ES-ED127075-03

Great for astrophotography, Explore Scientific's 127mm Apochromatic Refractor can capture in stunning detail many of the night sky's most notable treasures. With its true diffraction-limited optics and ample aperture, this versatile model can showcase deep sky delights like the edge-on Sombrero Galaxy with its distinct bulging center or the spiraling beauty of the face-on Pinwheel Galaxy as easily as it can reveal the intricacies of the Moon's winding Hadley Rille. Featuring an air-spaced triplet optical design that virtually eliminates chromatic aberrations, this telescope generates brilliant high-contrast images by combining genuine HOYA extra-low dispersion (ED) glass and proprietary EMD enhanced multi-layer coatings on all optical surfaces. As an added bonus, its quick set-up allows you to spend more time at the eyepiece to make the most of your nights under the stars.

Warranty

This product is serviced and supported by its manufacturer according to the terms and conditions included in the packaged product. Orion's limited warranty does not apply. Please contact the manufacturer directly for technical support.

  • Best for viewing
    Brighter deep sky
  • Best for imaging
    Deep sky
  • Optical design
    Refractor
  • Optical diameter
    127mm
  • Focal length
    952mm
  • Focal ratio
    f/7.5
  • Coatings
    Fully multi-coated
  • Glass material
    Extra low dispersion
  • Resolving power
    1.09arc*sec
  • Lowest useful magnification
    18x
  • Highest useful magnification
    254x
  • Highest theoretical magnification
    254x
  • Limiting stellar magnitude
    13.2
  • Mount type
    Optical Tube without Mount
  • Length of optical tube
    33.2 in.
  • Weight, optical tube
    18.0 lbs.
  • Additional included accessories
  • Other features
  • Warranty
    One year

When an item is not in-stock we will ship it as soon as it becomes available. Typically in-stock items will ship first and backordered items will follow as soon as they are available.

A per-item shipping charge (in addition to the standard shipping and handling charge) applies to this product. This charge varies based on the shipping method.

Standard Delivery: $10.00

SHIPPING RESTRICTIONS APPLY FOR THIS PRODUCT

This product is available to ship Standard delivery within the 50 US states. Delivery is not available to APO/DPO/FPO addresses, US territories/protectorates or Canada. 3 Day, 2nd Day and Next Day delivery is not available.

{"closeOnBackgroundClick":true,"bindings":{"bind1":{"fn":"function(event, startIndex, itemCount, newItems) { QuickLookWidget.assignEvents(newItems); $(\".Quicklook > .trigger\", newItems).bind(\"quicklookselected\", function(event, source, x, y) { OverlayWidget.show(\'#_widget1260361209007\', event, source, x, y); }); }","type":"itemsloaded","element":".PagedDataSetFilmstripLoader > .trigger"},"bind0":{"fn":"function(){$.fnProxy(arguments,\'#_widget1260361209007\',OverlayWidget.show,\'OverlayWidget.show\');}","type":"quicklookselected","element":".Quicklook > .trigger"}},"effectOnShowSpeed":"","dragByBody":false,"dragByHandle":true,"effectOnHide":"fade","effectOnShow":"fade","cssSelector":"ql-category","effectOnHideSpeed":"1200","allowOffScreenOverlay":false,"effectOnShowOptions":"{}","effectOnHideOptions":"{}","widgetClass":"OverlayWidget","captureClicks":true,"onScreenPadding":10}