In all of our past conversations about drones and radios, we've been circling the topic of gathering and communicating information. There are a lot of was to do observation with different optical devices, and here are a few real world tests of lenses and scopes for collecting data.

Let us know in the comments what kinds of tests you want us to do at T.Rex Labs, and what other observational devices we should discuss.

DO NOT tell us in the comments how you use observational devices. Google doesn't like that.

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