If you have the HDZero goggles then you owe it to yourself to try this camera out on at least one build. It fits a normal nano sized camera mount at 14mm. Although the 720x540p90 is at reduced image quality compared to 960x720p60, it's completely worth it for what it allows you to do to correct mistakes or otherwise perform maneuvers you may have had trouble with before. Like the other reviewer said, pair the HDZero Nano 90 camera up with an ExpressLRS link at 500Hz or F1000 and it's so smoooth.

I wasn't initially blown away by this camera like all the YouTube reviews say. It wasn't until I went back to a regular camera that I realized that I was getting away with corrections and flying through gates and obstacles in a way that I wasn't normally able to do. Picture quality is not overly impressive, but it certainly isn't bad either. When paired with a fast radio link, this camera is very impressive and addicting because of its fast frame rate / low latency connection.