Gopro session 4 low light12/1/2023 ![]() It should be noted that while a lot more information about the flight can be determined when looking at video (how stable your payload was, as well as other effects that can get lost in still photos), you do get higher resolution images using the "Time Lapse" setting of the GoPro vs. The impact on battery life is likely minimal, but we looked to maximize battery life as much as possible. This feature can be useful during recovery, when trying to locate your payload deep in the woods. We prefer to set it (correctly) and not have to worry about edits, but this may change depending on your particular mission.Ĩ - LED Blink: Turn the LED blink "OFF" to conserve every amount of battery capacity possible.ĩ - Beeps: Note that we flew with the Beeps set to "OFF" however, that is because we had our cell phone in our payload emit a beep noise every minute. The orientation is locked once you start recording, so if you remember to hit "Record" when upright, this will prevent any need to edit in GoPro studio after the fact. We fly with this disabled by default.ħ - Orientation: We also prefer to set the correct orientation prior to the launch, instead of leaving it up to the accelerometer in the GoPro, so there is one less thing that can change on us during launch preparation. ![]() It will only use the center of the frame to determine correct exposure settings when turned "ON".Ħ - Protune: You can post-process to apply the Protune edits using GoPro studio after the fact, if you decide that you want to. We were OK sacrificing frame rate for better exposure with the variation of light that we expect to experience.ĥ - Spot Meter: Similar to if you put the GoPro inside of your car, but wanted to have the exposure tuned to outside your windshield, select this if you can see the payload insulation at all around the edges of your camera frame to be sure it focuses on the lighting outside your box. It is possible to remove the fisheye effect during post-processing if you find that you prefer your clips without it.Ĥ - Low Light: This allows the camera (when at 48fps or above) to reduce the frame rate in low light conditions to achieve optimal exposure. Note: we typically record video using our GoPro Hero Session, while using other cameras to take higher resolution still pictures.Īfter connecting to the GoPro using the GoPro app, we use the following Configuration:Įxplanation of some of the above settings:ģ - FOV: Caution when selecting Wide or Ultra Wide per John Flaig's HAB photography guide, when using Wide or Ultra Wide "the horizon can appear to bend and bounce whenever the camera moves". To see a sample of the GoPro video we have captured using these settings, see our launch here: GoPro settings that we have used on past launches are documented below. We chose the Session due to its compact size, lightweight form factor, and due to its waterproof design up to 33 ft, without the need for any external case (added weight and potential for fogging). The Session is a great near-space balloon video camera for several reasons. We have used a GoPro Hero Session video camera with great success on our most recent near-space weather balloon flights. ![]()
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