Celestron Regal M2 100ED Spotting Scope
- 22-67x zoom, 0.9 field of view as listed
- 10 centimeter objective lens
- ED glass, fully multi-coated XLT optics
- Rotating tripod mount, balance rail included
- 5 pounds, magnesium alloy body
- Limited lifetime warranty
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A large Celestron zoom spotting scope with ED glass, a mount that rotates on the tripod and a T-adapter ring for cameras. It needs a sturdy tripod, and the field of view figure carries no unit.
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ASIN: B00BQ52QS2Model: 52306Category: Spotting Scopes
Overview
A birder or outdoor observer gets a zoom spotting scope here, with a zoom eyepiece, a dual focus mechanism and a magnesium alloy body. The rotating tripod mount lets the scope turn to the needed viewing angle, and a T-adapter ring is included for camera use.
The reason to buy is the optical package: extra low dispersion glass, phase and dielectric coated prisms and fully multi-coated optics, with a soft case and balance rail in the box. The limitation is size and a missing tripod, since the listing names no tripod and a scope this large needs a firm one.
Who it's for
Wildlife watchers and outdoor photographers who set up at a fixed spot can use the zoom range and T-adapter. Anyone who wants a complete kit with tripod should plan a separate purchase.
Pros and cons
- ED glass for color fringing control
- Fully multi-coated optics
- Soft case and balance rail included
- Lifetime limited warranty
- Tripod not included
- Field of view has no unit
- Large for travel
Performance notes
ED glass reduces color fringing at high power, and multi-coated optics pass more light, which shows most near dawn and dusk. Zooming up magnifies shake, so the rotating tripod mount and balance rail matter for steady views. The dual focus mechanism allows coarse and fine adjustment.
Specifications
| Brand | Celestron |
|---|---|
| Model | 52306 |
| Dimensions & fit | |
| Objective Lens Diameter | 10 centimetershigher than 85% of 21 spotting scopes |
| Weight | 5 pounds |
| Dimensions | 19.29 x 4.88 x 4.76 in |
| Item Dimensions D X W X H | 19.29"D x 4.88"W x 4.76"H |
| Construction & materials | |
| Coating | XLT fully multi-coated, ED glass |
| Compatibility & installation | |
| Mount | Altazimuth, rotating tripod mount |
| Compatible Devices | Camera |
| Included components | |
| Included Components | Balance rail, soft case, T-adapter ring, eyepiece mount cap, covers, lens cloth |
| Unit Count | 1 Count |
| Warranty & support | |
| Warranty Description | Limited lifetime |
| Other details | |
| Zoom Ratio | 22-67x |
| Field Of View | 0.9 (no unit listed) |
| Focus Type | Manual, dual focus |
| Eye Piece Lens Description | Zoom |
| Item Type Name | Spotting Scope |
Closest rivals on specs
Barska Blackhawk 20-60x80 Angled Spotting Scope- Weight 5 vs 3.5 pounds (+43%)
Gosky 85 HD Spotting Scope- Weight 5 vs 5.84 pounds (-14%)
- Objective Lens Diameter 100 vs 85 mm (+18%)
Frequently asked questions
How do I mount the Celestron 52306 on a tripod?
The listing says it has a rotating tripod mount and a balance rail. It names no tripod or thread size, so check the mount spec before buying a tripod.
Can the Celestron 52306 attach to a camera?
The box includes a T-adapter ring, and the listing shows camera as a compatible device. A matching camera T-ring is a separate item.
What comes in the box with the Celestron 52306?
Zoom eyepiece, balance rail, eyepiece mount cap, eyepiece cover, objective lens cap, lens cloth, T-adapter ring, soft carrying case and the instruction manual.