Celestron NexGO 2-Axis Smartphone Adapter (#81036)
Precision alignment. Rugged design. Easy smartphone imaging for scopes, binoculars, and microscopes.
The Celestron NexGO gives you an affordable, field-ready way to capture high-quality photos and video through nearly any eyepiece. Whether you're photographing the Moon, a rare bird, or a cell sample under a microscope, NexGO lets you position your smartphone camera with precision and stability—without complicated adjustments or bulky gear.
With two-axis fine alignment, universal fit, and a foldable design for portability, this is a practical, beginner-friendly adapter that’s anything but basic.
Universal Fit for Your Favorite Optics
The NexGO securely attaches to eyepieces from 1.0" to 1.75" (25.4mm–44.45mm) in diameter, including standard 1.25" telescope eyepieces. It also works seamlessly with binoculars, spotting scopes, monoculars, and microscopes—making it a versatile tool for hobbyists, students, and backyard astronomers alike.
Its spring-loaded phone clamp accommodates most smartphones from 2.28" to 4.06" (58mm–103mm) wide, including the latest models from Apple, Samsung, and Google. Phones under 5" tall are supported too, thanks to the included booster spacer that raises smaller devices into proper alignment.
Two-Axis Precision Alignment for Full-Frame Imaging
Unlike fixed-position adapters that leave you fiddling to line up your shot, the NexGO features rack-and-pinion controls on both the X and Y axes. These smooth-turn knobs let you precisely position your camera over the eyepiece until your target fills the screen.
Once aligned, the adapter stays firmly in place—even when switching targets or panning across the sky or landscape. And if you switch to a new eyepiece or another user wants to try their phone, adjustments are fast and repeatable.
Durable and Foldable by Design
Built with a cast metal frame, reinforced polymer body, and aluminum components, the NexGO is made to last. It folds down flat for easy storage in your bag or case, then sets up again in seconds when it’s time to shoot. Whether you’re imaging from a mountain trail, a school lab, or your own backyard, NexGO is built to keep up.
Note: Works with most standard phone cases. Large folio-style or battery pack cases may need to be removed for best fit.
Tech Specs
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Compatible Optics: Telescopes, binoculars, spotting scopes, monoculars, and microscopes
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Eyepiece Clamp Range: 25.4mm to 44.45mm (1.0" to 1.75")
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Phone Clamp Range: 58mm to 103mm (2.28" to 4.06")
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Adjustment Style: Fine X/Y axis control via rack-and-pinion knobs
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Materials: Cast metal, reinforced plastic, aluminum
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Included Accessories:
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Dimensions (Open): 7.75" x 4.0" x 3.0" (196.5mm x 101.6mm x 76.2mm)
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Dimensions (Closed): 5.75" x 4.75" x 3.0" (146mm x 120.6mm x 76.2mm)
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Weight: 12.8 oz (362.87 g)
Solar Safety Warning
Never look directly at the Sun with the naked eye or through any optic unless a certified solar filter is securely installed. Doing so may result in permanent eye damage or blindness. Always supervise children using optical equipment, especially during solar viewing.
Final Thoughts
The Celestron NexGO 2-Axis Smartphone Adapter is an ideal way to begin your digiscoping journey—whether you’re using it on a telescope for backyard stargazing or through a microscope for classroom study. With its sturdy build, precise adjustments, and universal compatibility, NexGO offers big performance at a small price.
