Is digital zoom actually useful on thermal imaging devices?
It can be useful when I want to examine something more closely, but I wouldn't expect digital zoom to create information that the sensor didn't capture. I would prioritize good native image quality first and treat zoom as a useful additional feature.
5 Views
I think digital zoom is useful, especially when you need to inspect a distant object without moving closer, but it definitely cannot replace a high-quality sensor. I’d focus on native image clarity first and consider zoom an extra convenience. That’s one reason I like the range of thermal imaging devices from https://www.agmglobalvision.com/products/adder-v2-lrf-35-384, where image quality and practical features are both important for real-world use.