Celestron 2x40 SkyMaster Gemini Ultra Wide-Field Binoculars
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- Expansive 24° field perfect for learning the sky and navigating between bright stars
- 2x power delivers natural views for sweeping the Milky Way, watching meteor showers, and spotting comets
- 40mm objectives gather plenty of light for bright, immersive views of large-scale celestial scenes
- Low magnification helps preserve detail under light-polluted skies
- Multicoated lenses boost contrast and clarity for crisp, detailed views
- Galilean optics individual focusers on each barrel keeps operation simple. No central focus mechanism
- Compact and lightweight for a pocket but also tripod-ready for hands-free use
Celestron SkyMaster Gemini 2x40 Binoculars
The Celestron SkyMaster Gemini 2x40 Binoculars are designed to redefine your view of the night sky with an expansive, ultra-wide 24° true field of view that allows you to take in entire constellations at once. Combining a gentle 2x magnification with light-gathering 40mm objective lenses, these compact binoculars deliver steady, bright, and immersive views that are ideal for sweeping the Milky Way, watching meteor showers, or navigating light-polluted city skies. Featuring a simple Galilean optical design with fully multi-coated lenses, individual barrel focusing, and a lightweight, tripod-adaptable frame, the SkyMaster Gemini is the perfect grab-and-go tool for learning the stars, tracking comets, or enjoying expansive views at concerts and sporting events.
Tripod Adaptability
The base of the included tripod adapter features a standard 1/4"-20 threaded hole. This allows it to screw directly onto any standard photographic tripod, monopod, or quick-release plate.
Tripod not included*
Adventure Ready
Small enough for a pocket yet tripod-ready for hands-free viewing. The compact and lightweight design makes them great for concerts, sporting events, and panoramic landscapes.
Included Case
Including a hard shell cloth zippered case for safe storage and travel. Making the Gemini 2x40 the perfect grab-and -go companion!
Solar Warning
- Never look directly at the Sun with the naked eye or with this optic. Permanent and irreversible eye damage may result.
- Never use your optic to project an image of the Sun onto any surface. Internal heat build-up can damage the optic and any accessories attached to it.
- Never leave your optic unsupervised. Make sure an adult who is familiar with the correct operating procedures is with your optic at all times, especially when children are present.
Other Information
- Country of Manufacture: China
Celestron SkyMaster Gemini 2x40 Binoculars
The Celestron SkyMaster Gemini 2x40 Binoculars are designed to redefine your view of the night sky with an expansive, ultra-wide 24° true field of view that allows you to take in entire constellations at once. Combining a gentle 2x magnification with light-gathering 40mm objective lenses, these compact binoculars deliver steady, bright, and immersive views that are ideal for sweeping the Milky Way, watching meteor showers, or navigating light-polluted city skies. Featuring a simple Galilean optical design with fully multi-coated lenses, individual barrel focusing, and a lightweight, tripod-adaptable frame, the SkyMaster Gemini is the perfect grab-and-go tool for learning the stars, tracking comets, or enjoying expansive views at concerts and sporting events.
Tripod Adaptability
The base of the included tripod adapter features a standard 1/4"-20 threaded hole. This allows it to screw directly onto any standard photographic tripod, monopod, or quick-release plate.
Tripod not included*
Adventure Ready
Small enough for a pocket yet tripod-ready for hands-free viewing. The compact and lightweight design makes them great for concerts, sporting events, and panoramic landscapes.
Included Case
Including a hard shell cloth zippered case for safe storage and travel. Making the Gemini 2x40 the perfect grab-and -go companion!
Solar Warning
- Never look directly at the Sun with the naked eye or with this optic. Permanent and irreversible eye damage may result.
- Never use your optic to project an image of the Sun onto any surface. Internal heat build-up can damage the optic and any accessories attached to it.
- Never leave your optic unsupervised. Make sure an adult who is familiar with the correct operating procedures is with your optic at all times, especially when children are present.
| Manufacturer | Celestron |
|---|---|
| Objective Lens Diameter | 40 mm |
| Magnification | 2x |
| Exit Pupil | 20 mm (0.78 in) |
| Field of View (Angular) | 24° |
| Field of View (Linear) | 1,260 ft (420 m) |
| Close Focus Distance | 6.6 ft (2 m) |
| Coatings | Fully Multi-Coated |
| Eye Relief | 10 mm (0.39 in) |
| Diopter Adjustment | -5 to +3 |
| Filter Threads | No |
| Case | Yes (Cloth Hard Shell) |
| Neckstrap | Yes |
| Objective Lens Cover | Yes |
| Ocular Lens Cover | Yes |
| Inter-Pupillary Distance |
|
| Waterproof | Yes (IPX4) |
| Tripod Adaptable | Yes (1/4"-20 Adapter Included) |
| Dimensions | 122 x 39 x 47 mm (4.8 x 1.5 x 1.9 in) |
| Weight | 6.8 oz (192 g) |
| Additional Information |
|
- 1x Case
- 1x Neck Strap
- 1x Eyepiece Cover
- 1x Objective Covers
- 1x Tripod Adapter
- 1x Cloth Hard Shell Zippered Case
- 1x Cleaning Cloth
- 1x Instruction Manual
- Expansive 24° field perfect for learning the sky and navigating between bright stars
- 2x power delivers natural views for sweeping the Milky Way, watching meteor showers, and spotting comets
- 40mm objectives gather plenty of light for bright, immersive views of large-scale celestial scenes
- Low magnification helps preserve detail under light-polluted skies
- Multicoated lenses boost contrast and clarity for crisp, detailed views
- Galilean optics individual focusers on each barrel keeps operation simple. No central focus mechanism
- Compact and lightweight for a pocket but also tripod-ready for hands-free use
Celestron SkyMaster Gemini 2x40 Binoculars
The Celestron SkyMaster Gemini 2x40 Binoculars are designed to redefine your view of the night sky with an expansive, ultra-wide 24° true field of view that allows you to take in entire constellations at once. Combining a gentle 2x magnification with light-gathering 40mm objective lenses, these compact binoculars deliver steady, bright, and immersive views that are ideal for sweeping the Milky Way, watching meteor showers, or navigating light-polluted city skies. Featuring a simple Galilean optical design with fully multi-coated lenses, individual barrel focusing, and a lightweight, tripod-adaptable frame, the SkyMaster Gemini is the perfect grab-and-go tool for learning the stars, tracking comets, or enjoying expansive views at concerts and sporting events.
Tripod Adaptability
The base of the included tripod adapter features a standard 1/4"-20 threaded hole. This allows it to screw directly onto any standard photographic tripod, monopod, or quick-release plate.
Tripod not included*
Adventure Ready
Small enough for a pocket yet tripod-ready for hands-free viewing. The compact and lightweight design makes them great for concerts, sporting events, and panoramic landscapes.
Included Case
Including a hard shell cloth zippered case for safe storage and travel. Making the Gemini 2x40 the perfect grab-and -go companion!
Solar Warning
- Never look directly at the Sun with the naked eye or with this optic. Permanent and irreversible eye damage may result.
- Never use your optic to project an image of the Sun onto any surface. Internal heat build-up can damage the optic and any accessories attached to it.
- Never leave your optic unsupervised. Make sure an adult who is familiar with the correct operating procedures is with your optic at all times, especially when children are present.
Other Information
- Country of Manufacture: China
| Manufacturer | Celestron |
|---|---|
| Objective Lens Diameter | 40 mm |
| Magnification | 2x |
| Exit Pupil | 20 mm (0.78 in) |
| Field of View (Angular) | 24° |
| Field of View (Linear) | 1,260 ft (420 m) |
| Close Focus Distance | 6.6 ft (2 m) |
| Coatings | Fully Multi-Coated |
| Eye Relief | 10 mm (0.39 in) |
| Diopter Adjustment | -5 to +3 |
| Filter Threads | No |
| Case | Yes (Cloth Hard Shell) |
| Neckstrap | Yes |
| Objective Lens Cover | Yes |
| Ocular Lens Cover | Yes |
| Inter-Pupillary Distance |
|
| Waterproof | Yes (IPX4) |
| Tripod Adaptable | Yes (1/4"-20 Adapter Included) |
| Dimensions | 122 x 39 x 47 mm (4.8 x 1.5 x 1.9 in) |
| Weight | 6.8 oz (192 g) |
| Additional Information |
|
- 1x Case
- 1x Neck Strap
- 1x Eyepiece Cover
- 1x Objective Covers
- 1x Tripod Adapter
- 1x Cloth Hard Shell Zippered Case
- 1x Cleaning Cloth
- 1x Instruction Manual