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Questions & Answers
Where is this spotting scope made? In particular, the lenses. Expert Answer

Celestron does not provide the country of origin of their Regal M2 100ED Spotting Scope. I would recommend contacting the manufacturer directly for more information.

by Ethan, Gear Expert, January 3, 2023
What is its minimum focus distance? Expert Answer

The minimum focal distance will be 26.2 feet.

by Kurt Colbourne, Gear Expert, May 12, 2021
Customer Reviews
Helpful Positive Review
I compared the M2 Regal 100 ED side by side with a Vortex Razor, Swarovski and Leupold on my private 300 yard range as well as long range spotting (1.5 miles). All I can say it the Celestron Regal M2 100 ED compares very favorably, considering it's ...
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55/55 found this helpful
Helpful Positive Review
Better than the competition by Grover, December 2, 2017
I've looked through the Swarovski, Zeiss, Kowa and Vortex Razor HD scopes out in Yellowstone watching wolves. The 100mm ED aperture outperforms the 80mm apertures hands down. It is brighter, has higher resolving power, a higher limiting magnification...
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25/25 found this helpful
Most Recent Reviews
Awesome Spotting Scope! by Timmy, Verified Owner, July 20, 2025
Very clear and easy to use. Would buy again. I also have a Vortex Razor HD spotting scope and this Celestron is just as clear.
Read All 3 Reviews
This item is currently on sale and has a new, lower price!
Color: Green Objective Lens Diameter: 100 mmEye Relief: 20 mmExit Pupil: 1.5 - 4.5 mmField of View, Linear: 100 - 47 ft at 1000 ydsField of View, Angle: 1.9 - 0.9 degreesScope Body Type: Angled Weight: 73.5 ozCondition: New

Code: CI-SS-52306A-EE

MPN: 52306

UPC: 050234523066

On Sale
List: $1,364.95Save 27%
$998.99

Product Info for Celestron Regal M2 100ED Spotting Scope

The Celestron Regal M2 Spotting Scope Series 52306 has been designed to make sure you have the optics you need to have a great time in the great outdoors. This Spotting Scope from the experts at Celestron is the next generation of top-performing Regal F-ED spotting scopes. Day or night, the Celestron Regal M2 Scope is optimized to provide the sharpest images available. You’ll love them for bird watching, nature observing, long distance viewing and casual astronomical observing. These top-of-the-line Celestron Spotting Scopes provide all the advanced features usually found on more expensive scopes, including Extra Low Dispersion (ED) glass. The series boasts a magnesium alloy body, decreasing the overall weight of the spotting scopes by more than 14% when compared to the previous model. The Celestron M2 Regal Spotting Scopes also include an upgraded dual focus mechanism, allowing you to bring your subject into focus two times faster. The Celestron Regal M2 Outdoor Spotting Scope is fully waterproof and nitrogen-purged to prevent fogging. It’s available in a new green color and comes with a carrying case so you can bring it with you anywhere. If you’re interested in photographing your discoveries, Regal is the perfect choice. Attach your camera to the Regal using a T-Ring and the included T-Adapter to produce stunning images! The Celestron Regal M2 Spotter is a great companion for any outdoor enthusiast.image

WARNING: California`s Proposition 65

Specifications for Celestron Regal M2 100ED Spotting Scope:

Manufacturer: Celestron
Color: Green
Magnification: 22 - 67 x
Objective Lens Diameter: 100 mm
Eye Relief: 20 mm
Exit Pupil: 1.5 - 4.5 mm
Field of View, Linear: 100 - 47 ft at 1000 yds
Field of View, Angle: 1.9 - 0.9 degrees
Scope Body Type: Angled
Weight: 73.5 oz
Condition: New
Prism Material: BAK-4

Features of Celestron Regal M2 100ED Spotting Scope:

  • ED Objective Lens: Minimizes chromatic aberration, accurate color reproduction, increased resolution and contrast.
  • XLT Coatings (Fully Multi-Coated Optics): Proprietary XLT lens coatings maximize light transmission through the optical path for brighter images and increased resolution and contrast.
  • Magnesium Alloy Body: This material is strong and durable, but lighter weight than traditional aluminum alloy housings.
  • Dual focus: Course focus for rough adjustment and fine focus for detailed adjustment. New quicker focusing mechanism.
  • Rotating tripod mount with detents: Place the orientation of the eyepiece in the best viewing position for application.
  • 22-67x Zoom Eyepiece: Adjustable magnification, giving you a wide field of view for general viewing and detailed up close viewing when needed. Twist-up eyecup for correct positioning of the user's eyes for comfortable viewing with or without eyeglasses.
  • Standard 1.25” eyepiece mount allows a variety of astronomical eyepieces to be used with the spotting scope.
  • T-adapter ring included for easy 35mm/digital SLR photography.
  • Sliding sunshade with sighting line keeps out stray light and keeps moisture off of the objective lens. Sighting line aids in finding the subject you want to bring into view.

Package Contents:

  • Celestron Regal M2 100ED Spotting Scope

Celestron Regal M2 100ED Spotting Scope Orderable Models

List of Orderable Models

  • Celestron Regal M2 100ED Spotting Scope 52306 , MPN: 52306 , UPC: 050234523066 , Code: CI-SS-52306A-EE

Celestron Regal M2 100ED Spotting Scope Unavailable & Discontinued Models

List of Unorderable Models

  • Celestron Regal M2 100ED Spotting Scope 52306 with Celestron TrailSeeker Tripod , MPN: 52306-KIT1 , Code: CI-SS-52306A-52306-KIT1
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