4.1
1.46K reviews
100K+
Downloads
Content rating
Everyone
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About this app

The free Stream Vision 2 mobile application is a powerful mobile client expanding the features and use scenarios of thermal imaging, digital night vision and multispectral electro-optic devices from PULSAR and YUKON. The application enriches the functionality of electro-optic devices by allowing them to work in combination with smartphones using Android or iOS platforms. Linking the electro-optic device via a Wi-Fi connection with a smartphone enables the smartphone to act as a file browser, viewfinder for direct unit-to-phone image streaming, remote control for changing unit’s settings on-the-go, firmware update platform, and offers many more functions. After registration in the application, the user gets free space in the Stream Vision 2 Cloud for storage of both photos and videos. Stream Vision 2 gives an opportunity to receive the latest news about technologies and happenings in the world of night vision and thermal imaging.

List of supported electro-optic devices:
https://www.pulsar-nv.com/glo/compatible-with-stream-vision-1-and-stream-vision-2/

• Photo and video browser
Browse all photos and videos recorded in on your thermal or digital night vision device. Download the files to your smartphone and share them with your friends.
• Remote real-time image viewing
See a real-time image from your electro-optic device in the screen of your smartphone, allowing you to record footage and take photos.
• Remote control
Control and adjust the settings of your thermal imaging or digital night vision device in the Stream Vision 2 App. See all changes in real-time in the viewfinder and make necessary corrections on-the-go.
• Firmware update
Keep your Pulsar or Yukon optic device up-to-date and receive all the latest features and firmware enhancements. Use your Stream Vision 2 App to check and download the latest firmware for your device. Update your unit with downloaded firmware and enjoy new features.
• Free space in the Stream Vision 2 Cloud Storage
Sign in with your Facebook or Google account to get free space in Stream Vision 2 Cloud for your best memorable outdoor videos and photos. Synchronise your files with the cloud and open them on any phone, tablet or in your PC browser.
• Newsfeed
Stay updated and keep your hand on the pulse of the latest technology. Get the latest news from the night vision market together with important news from PULSAR and YUKON. Learn about the newest products before anyone else.

Note: Certain features of Stream Vision 2 application are available only when an observation device is connected to a smartphone via Wi-Fi.
Updated on
1 Jul 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Photos and videos and 4 others
This app may collect these data types
Personal info, Photos and videos and Audio
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.1
1.41K reviews
J. M. R.
5 March 2024
Expected better, esp. when paying thousands of dollars for a device partly because it has recording capability (Thermion2). App shows that the device is connected. There are photos and videos on the device but the app shows empty. In addition - and more importantly - cannot update the firmware - which MUST be done via the app. Prompts you to connect to internet - but of course can't because you're connected to the device via wifi. Use Bluetooth next time! Would give ZERO stars if possible.
13 people found this review helpful
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YUKON ADVANCED OPTICS WORLDWIDE
12 March 2024
Thank you for your feedback. We are sorry you have issues with the app. When your phone and device are connected, WiFi channel is busy. Disconnect phone and device, use WiFi or mobile data to download the firmware update. Bluetooth cannot be used for live streaming as its capacity is very limited.For support contact us at support@pulsar-vision.com
Jay Morris
25 January 2023
Without a doubt the worst app ever made to use with a device that costs thousands!!!! No clear way to create account. When you enter phone number it sends a code thru text. The screen changes and when you go back to page to enter code you can't enter it and tells you your phone number is wrong. Pulsar can build a nice optic but dang sure can't make an app!!! LOL. It's not 1 star. Couldn't give it a zero. I love my new scope though!!! Give it a 5.
2 people found this review helpful
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YUKON ADVANCED OPTICS WORLDWIDE
10 February 2023
Thank you for your feedback. We are sorry you had issues with the app. Please contact us at support@pulsar-vision.com to review the issue.
Chadd Smith
17 May 2025
I used to be able to crop videos and the slider would show me the section of the video I had cropped it to. Now it just doesn't even work and I have to guess and make multiple final crops to get the video I want. everything else is ok though. S25Ultra Thermion 2 Xp50 Pro
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YUKON ADVANCED OPTICS WORLDWIDE
27 May 2025
Thank you for your feedback. We are sorry you are having issues with the app. We will check the issue to have is solved as soon as possible.

What's new

Stability improvements