This is not an astronomy camera, it's a general purpose battery-powered, image-stabilized audio/video color camera. It communicates with your smartphone or tablet via WiFi. I dreagged out a rescued-from-the-trash 102mm el-cheapo refractor, clamped the camera on its eyepiece, and quickly focused on a fake windmill three miles away. I also tried shooting right into the low-angle sun glare in the ocean and the camera didn't blink (like I did)--the automatic gain control took it in stride. Mind you, the telescope made things seem close, not the camera--all it does is replace your eye. This is good because that means you can clamp it onto anything you might look through, such as a riflescope or microscope, or even just point it out the window. Set up is a little fiddly, but if you've hooked up a camera with its own WiFi hotspot it will be a snap. Select the camera wifi hotspot in your camera's settings and then use the app. In short, if you like cool stuff, this is well worth the money.

I recently added the WiFi Telescope Eyepiece Camera for Astronomy to my gear, and I'm thoroughly impressed. The camera provides crisp, bright imagery both in live view and captured images, enhancing my stargazing and bird-watching experiences.

I use it for astronomical observing and watching ships in the harbor near my home. The setup was straightforward, and it fits perfectly on my 28mm-50mm optical telescopes. The auto-focus feature is particularly handy, ensuring that I get clear, sharp images every time. It's lightweight and easy to handle, making it a great addition to my observing tools.

The camera is also compatible with smartphones, which makes sharing and saving images a breeze. The battery-powered design adds to its convenience, allowing for more extended use without needing constant recharges.

Excellent purchase. Prompt delivery

Solar power eliminates frequent battery replacement. Bluetooth/WiFi connection to preview and download pictures & videos on the smartphone APP.

I think I've found the ultimate security camera. Bought this camera after a friend of mine recommended this brand. He is a photographer and has used some of their products in the past and seemed very happy with them. After a few hours of research, this camera seemed to be the only one that had all the features I was looking for, so I figured I should give it a try.
Just like the specs, you get everything they claim. The camera has a built-in high-capacity battery, so you will never run out of power. This is also guaranteed by the solar panel that you bring together. Both are waterproof and suitable for outdoor use, which is amazing.

When it comes to storage you have a micro SD slot that supports up to 128GB or if you prefer you can store your footage via the cloud service. Obviously you would have to pay a monthly fee.

However, what I like the most is the pan/tilt/zoom feature, which allows you to control a very large area remotely from the mobile app. The footage is in 1080p, so it's very clear even with night vision. Another great feature is the PIR sensor, which is optimized to reliably detect humans and large pets, and you can change its sensitivity in the app too. Night vision is both black and white and color thanks to the floodlights installed on the front of the camera.

Connectivity is via your WiFi. So if you are planning to buy more than one camera, you need to make sure during installation that they are within your WiFi range and have a strong signal, otherwise they will not work properly. Or you can buy a WiFi extender.

The app that controls the device is very user friendly and easy to install for the less tech savvy. And you can basically control everything from within. You can share the device with other people, check the battery status and change the energy saving settings. Change Motion Detection Sensitivity You can take screenshots or record videos whenever you want. You can even set time periods for the camera to detect motion and record videos. Basically everything you can think of is in this app.

The only downside I could find is that it's a bit pricey. I've used a few RING cameras in the past and they've been really good and a bit cheaper. But none of them had all these functions. So if you're looking for a security camera that has it all and is willing to pay the price for it, this is probably your best bet.

I like the idea of a mini microscope, so kids can build their explore while out and about. It requires a battery for the light and also comes with some samples which kids can view under the microscope and learn about.

Overall, good build and design. Happy with it

Can't really complain, it does the job for the price. The only thing I would improve is the battery charging capability via USB-C vs mini-USB (current)

While this mini 3 pro case is well built it is missing a slot for the battery charging case. Hence the 4 stars and to be returned.