Günstige High Speed Cameras (> 100 FPS)?
Ich versuche die Latenz meiner App zu messen (beinhaltet ein live-Camera-Feed). Dazu würde ich gerne den Bildschirm über einen längeren Zeitraum (mind. 10 Sekunden, besser ca 1 Minute) mit einer High-Speed Kamera abfilmen (Slow-Motion).
Finde auf die Schnelle nur Kameras, die entweder nur 100 FPS können oder nicht für sehr lange in slow-motion aufnehmen können.
Budget sollte so in etwa bei 100 – 500 EUR liegen (jedenfalls nicht signifikant über 1000 EUR)
It’s like “I want a tesla, but I don’t want to cost over 1000€”.
The faster such devices record, the more the resolution and also the recording limit are reduced.
The best you will find is ne Sony RX100V or RX100VA (or similar models in the same price range), which take up a maximum of 7 seconds in 250fps and 1824×616 on or 6 seconds in 1000fps and 912×308.
Sony Cyber-shot DSC-RX100 VA from € 748,00 (2023) | Price Comparison Geizhals Germany
Cameras with larger sensors like the Alpha 6600 create only 120fps. The only ones who create more cost far over 2000€.
just wanted to make it clear that I’m talking about cheap models because I don’t want to make professional photographs, but just want to measure the latency of my app
-> low resolution is therefore not a problem
-> is more problematic that the camera can film only a few seconds in the slow mode
(have some phones here that can also film Slow-Mo videos, but only for about 1 second, which doesn’t bring me anything)
Do you have an example of a camera that creates more?
According to the Internet, the Chronos 2.1 should allow for ~6000 EUR slow motion with 1000+ FPS:
https://www.cined.com/chronos-high-speed camera-1000-fps-in-hd/
https://www.krontech.ca/product/chronos-2-1-hd-high-speed camera/