Description
Angled Viewing
22-67x Eyepiece Magnification
Extra Low Dispersion Glass Objective
Fully Multicoated Optics
Nitrogen-Filled Fogproof/Waterproof
Magnesium Alloy Housing
Rotating Tripod Collar
Built-In Sliding Sunshade/Sighting Scope
Includes T-Adapter Ring
The angled view Regal M2 100ED Spotting Scope from Celestron combines a high-transmission optical path with a nitrogen-filled magnesium alloy housing to deliver reliable imaging performance at low light and in unforgiving weather conditions. At the core of the Regal M2 are fully multicoated optics, including BaK-4 prisms and an extra low dispersion (ED) glass objective that minimizes chromatic aberration and maximizes light gathering. Multiple layers of Celestron's proprietary XLT coating on each lens preserve brightness and transmit contrast-rich images to the eyepiece.
 
This version of the Regal M2 spotting scope includes a 22-67x eyepiece that is ideal for intermediate to long-range glassing. The broad magnification range, comfortable 20mm eye relief, and twist-up rubber eyecup make this zoom eyepiece well-suited for long-duration observations. The scope's standard 1.25" eyepiece mount will accept most astronomy eyepieces, which enables a near-infinite number of optical configurations.
 
Complementing the image quality and weather-sealed construction of the Regal M2, several features enhance the scope's functionality and observer's user-experience. An included T-adapter ring permits DSLR camera mounting to the objective assembly, transforming the 100ED into a high-transmission digiscoping platform. The rotating tripod collar has a 1/4" mounting socket and is detented at multiple positions to provide the observer with alternate viewing orientations. A sliding sunshade, sighting aid, and dual-focus mechanism equip the Regal M2 with the functionality needed for a wide range of outdoor glassing applications.
Optical Performance
22-67x eyepiece magnification
100mm objective, 540mm focal length
Fully multicoated optics, XLT anti-reflective coating
ED glass objective lens, BaK-4 prisms
100-47 ft (30.5-14.3m) field of view at 1000 yd
20mm eye relief, 4.5-1.5mm exit pupil
26.2 ft (8m) close focusing distance
Use and Handling
Dual-focus mechanism with coarse/fine adjustments
Rotating and locking tripod collar with 1/4" socket
Compatible with 1.25" astronomy eyepieces
Angled view eyepiece, twist-up rubber eyecup
Included T-adapter ring for digiscoping with DSLR
Sliding sunshade for shielding stray light
Sighting aid for faster subject acquisition
Construction Details
Nitrogen-filled for fogproof/waterproof performance
Magnesium alloy housing
73.5 oz (2.1kg) weight
UPC: 050234523066
Magnification    22.0 - 67.0x
Objective Lens Diameter    100 mm
Focal Length    540 mm
Angle of View    1.9 - 0.9°
Field of View    100 - 47 ft (30.5 - 14.3 m) at 1000 yd
Minimum Focus Distance    26.2 ft (8 m)
Exit Pupil Diameter    4.5 - 1.5 mm
Eye Relief    20 mm
Mounting Thread    1/4"
Weatherproofing    Nitrogen-filled fogproof/waterproof
Dimensions    19.2 x 4.7 x 4.7" (49 x 12 x 12 cm)
Weight    73.5 oz (2.1 kg)
Packaging Info
Package Weight    9.05 lb
Box Dimensions (LxWxH)    25.6 x 9.0 x 6.3"
In the Box
Celestron Regal M2 100ED Spotting Scope with 22-67x Eyepiece (Angled Viewing)
Zoom Eyepiece
T-Adapter Ring
Soft Carrying Case
Lifetime Limited Warranty
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