Radar detector? Do people still use these?!
Why would they stop? They work....
Why would they stop? They work....
Radar detector? Do people still use these?!

They detect radar, if they go off... You've been caught. You're just not going fast enough for the cop to care at that particular moment.
There's all kinds of tech info about beam widths and case law required for their use... Most [emoji1345] use LIDAR now, for which there is no detector as they are point of aim, point of impact.
My .02
I guess when I read that I pictured 90's 5.0 Mustangs haha.. Maybe I would need one if I had a supercharger... Or maybe I'm just old.
That's not true of RADAR at all. RADAR blasts out into space like a flashlight. If it's pointed toward you a detector will pick it up for miles before you're close enough to it to be clocked.
LIDAR is more difficult for sure, but I often get LASER hits when they shoot the car in front of me. LIDAR can only be used when the cop is stationary, and he has to have a clear line of sight, and hit something reflective on the front of the vehicle. If you're paying attention and see him, you can get on the brakes faster than he can clock you.
I've been running Passports for years, and the only time I've ever gotten a speeding ticket was when I either ignored the detector. Last week was an exception and I got an 88 in a 65, but it was a speed trap using aircraft.
They detect radar, if they go off... You've been caught. You're just not going fast enough for the cop to care at that particular moment.
There's all kinds of tech info about beam widths and case law required for their use... Most [emoji1345] use LIDAR now, for which there is no detector as they are point of aim, point of impact.
My .02
You're right about Radar, broadcasting a wide beam, but not into space. The handheld radar we're talking about runs on 12v...
There's several more steps to using Radar. You can't just drive around or park with your finger on the trigger and when it screams you cite the first car you see.
LIDAR's beam width at 1000' is approx 6' (about the width of a passenger vehicle and half the width of most highway lanes)
Trust me, I'm just trying to help...
I'm the quarterback, you're the receiver.
The best tickets are the ones issued to those how think they're safe with their little windshield obstructions.
Disclaimer: all opinions are regarding the legal use of radar and lidar in California.
Like I said, I've been running them for years. With RADAR I know you're there before you can even see me, unless you're using instant-on and I'm the only car on the road.
Even 12V RADAR can be seen for miles by a detector.
Oh, and full disclosure, I was an air traffic control RADAR tech in the Marine Corps. I could go into detail about RF wave propagation, reception, and filtering that would bore you to tears. Trust me on this, I understand how it works. :wink2:
I'm sure you could school on all kinds of POG stuff... I don't want to hijack the thread further, so I'll leave you with this.
Radar is used for confirmation of the visual estimation of speed +/- 5mph. Which is why I said you've already been caught.
Lidar is point of aim point of impact. It is also used for confirmation of the Officers visual speed estimation. No one is estimating speed at 1000' so the beam is even smaller.
And finally, people buy things that work... Like our 4Runners. If detectors worked as good as you believe. Why isn't the manufacturing of radar detectors a billion dollar industry?
Semper Fi brother.
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They detect radar, if they go off... You've been caught. You're just not going fast enough for the cop to care at that particular moment.
There's all kinds of tech info about beam widths and case law required for their use... Most [emoji1345] use LIDAR now, for which there is no detector as they are point of aim, point of impact.
My .02
The idea is they go off when the cop is shooting somebody in front of you. I still believe in mine, and I live in the 75-79 zone. One ticket since 1979, and I didn't have the detector that night.