3 ms·
I'm confused by this. You can buy a 1.8mm borescope online for $1k. I imagine professional spy organizations have much thinner ones or fiber optic options. So
by tyingq 5y ago
I'm confused by this. You can buy a 1.8mm borescope online for $1k. I imagine professional spy organizations have much thinner ones or fiber optic options. So if you already have a hole, how is this helping? Dark rooms? Or an instant room layout maybe for breaching?
- crispyambulance 5y agoI think it's more of a exploration of what information is possible to gather from just scattered light with time of flight measurements and a lot of computation. It has little to do with "keyholes", other than to give readers an illustrative idea about the experimental setup.