10 Best Phone Telescope Mounts 2025 in the United States

The tridaptor Universal Digiscoping Adapter is a versatile and robust phone-telescope mount designed to help you capture detailed images and videos through your telescope, spotting scope, binoculars, or microscope. It stands out with its revolutionary 3-axis design, allowing for precise adjustments in up/down, left/right, and forward/backward directions to align your smartphone camera with the eyepiece accurately. This ensures you get clear and sharp images without much hassle. Additionally, the Z-axis adjustment helps achieve the correct eye relief, which is crucial for capturing distant objects clearly.

Made from durable aluminum alloy, this adapter is designed to avoid sagging or warping, ensuring that your phone remains stable and secure during use. Rubber pads protect your devices from scratches and abrasions, adding an extra layer of care. One of its key strengths is its broad compatibility, fitting most smartphones and eyepieces of various optical devices. This means you won't need to invest in new adapters when upgrading your phone or scope. The fine-tuning knobs allow for steady and accurate adjustments, making it user-friendly even for those who aren't tech-savvy.

The all-metal build, while durable, could make it a bit heavier and less portable compared to plastic alternatives. It weighs 8.2 ounces and has dimensions of 3.2 x 3.8 x 6.9 inches, which might be a bit bulky for some users. Additionally, it lacks Bluetooth connectivity, which could be a drawback for those looking for wireless control options. This adapter is ideal for astronomers, nature photographers, birdwatchers, and researchers who need a reliable and stable mounting solution for their smartphones.

The Celestron NexYZ 3-Axis Universal Smartphone Adapter is a versatile tool designed to connect your smartphone to various optical devices, including telescopes, binoculars, spotting scopes, monoculars, and microscopes. This wide compatibility makes it a great choice for amateur astronomers and nature enthusiasts alike.

The adapter's three directional knobs for the X, Y, and Z axes enable precise alignment of your phone’s camera with the eyepiece, ensuring you can capture clear images and videos quickly. This feature is particularly helpful for beginners who might find manual adjustments challenging. Additionally, the tension adjustments help to keep your phone securely in place, which is crucial for getting stable shots.

The robust construction, with a metal frame and polymer body, suggests durability and the ability to withstand regular field use, which is essential for outdoor activities. However, the adapter weighs 1 pound and measures 5.25 x 6 x 8 inches, which might be a bit bulky for some users who prioritize portability. It works with most modern smartphones from major brands like Apple, Samsung, and Google, further enhancing its appeal. If you’re looking for a reliable way to connect your smartphone to various optical devices, the Celestron NexYZ adapter is a solid choice.

The Celestron NexGO is a versatile and reliable smartphone adapter designed to connect your phone to telescopes, binoculars, spotting scopes, and even microscopes. Its universal clamp system fits most smartphones, including popular models from Apple, Samsung, and Google, often without needing to remove the phone case. This makes it highly compatible and user-friendly. The standout feature is the 2-axis precision alignment, allowing you to easily adjust the phone’s camera position horizontally and vertically to perfectly center your shots through the eyepiece. This ensures clearer images and videos, which is great for capturing astronomy views or wildlife.

The mount’s sturdy build combines a metal frame with a polymer body, providing good durability for outdoor use. Despite its solid construction, it remains compact and lightweight, so it’s easy to carry on trips or star-gazing sessions. It also supports a wide range of eyepieces from 25.4mm to 44.45mm, making it adaptable to many optical devices. Some users might find the adjustment knobs require a bit of patience to fine-tune, especially if using heavier phones, but the strong spring-loaded slider helps keep phones securely in place.

The adapter’s design is simple enough for beginners to handle without frustration but still meets the needs of more serious hobbyists. The included 2-year warranty and customer support from a reputable brand add peace of mind. For those seeking a dependable, portable phone mount for various optical gear that balances ease of use with precise adjustments, the NexGO serves as a solid choice.