Laser Testing

	Pages
1	How We Test
2	Product Introduction
3	X-Band Testing
4	K-Band Testing
5	KA-Band Testing
6	Filtering
7	Laser Detector Testing
8	RDD Testing
9	POP Testing
10	Buyer Beware: passive radar jamming doesn't work!
11	Buyer Beware: active radar jamming can send you to jail!
12	Active Laser Jamming
13	Radar Roy's Badge Ratings
14	Radar Roy's Badge Ratings: Part 2
15	Radar Roy's Recommendations

Video explains on how laser works and demonstrates the Blinder laser jammer.

Page 7 : Laser Testing

There is a big difference between police radar and laser enforcement!

Laser Enforcement

A growing trend today are police departments moving to laser (lidar) enforcement and it is estimated that there are over 50,000 police laser guns in use today in the USA.

These guns transmit a beam of infrared light at a frequency of 330 terahertz. This light beam is only 18 inches wide at 500 feet and gets smaller as you approach the officer.

This narrow light beam is aimed by the officer to a reflective area on your vehicle, such as your headlamps or front license plate. The officer can only use the laser gun while he is stationary.

Unless your radar detector is within this 18" circle, or it picks up "scatter" from the beam, your radar detector will never alert. And by chance it does, it is too late as the officer has already obtained your speed.

Therefore Radar Roy says: "NO RADAR/LASER detector is effective against this type of traffic enforcement."

The use of lidar varies from state to state. As an example police in Hawaii use laser exclusively. Florida is split 50/50, with most local police departments using laser and highway patrol officers using radar. In Pennsylvania, police laser guns are not used at all.

Laser Countermeasure Devices

There are several products that are available that can protect you however against police laser.

Veil Stealth Coating
When police target your vehicle with a lidar gun, they normally target the front, and aim at either the headlights or license plate.

The Veil Stealth Coating was developed to reduce the reflectivity of police lidar, when applied to these areas.

During the 2006 Speed Measurement Laboratories Radar Detector Shoot Out, the Veil was found to reduce the range of a police laser gun as much as 70%.

If your radar detector is mounted correctly so it does activate to a laser alert, the extra time it will take for a laser gun to acquire your speed with the Veil, may save yourself from a citation.

Laser Jammers

First off there are two basic types of laser jammers, active and passive.

Passive Jammers:
Passive jammers claim that they can disrupt a police radar and/or laser signal by reflecting back to the officers gun. These passive devices do not work, and Radar Roy is so confident that they will fail in protecting you, that he is offering a $50,000.00 reward to anyone that can show him a passive jammer that does work.

Laser Jammers

First off there are two basic types of laser jammers, active and passive.

Passive Jammers:
Passive jammers claim that they can disrupt a police radar and/or laser signal by reflecting back to the officers gun. These passive devices do not work, and Radar Roy is so confident that they will fail in protecting you, that he is offering a $5000.00 reward to anyone that can show him a passive jammer that does work.

Active Jammers:
On the other hand, active laser jammers are very effective in jamming police laser.

Once an active laser jammer senses the presence of a police lidar beam it activates and sends out its own light beam, overpowering the police laser gun.

Radar Roy explains the theory this way: "I shine a hundred candle power flashlight at you and you respond by shinning a million candle power flashlight at me. Your more powerful flashlight washes out mine"

All quality active laser jammers are designed to mount in the grill area of your vehicle and some, like the Escort 2R4 come with an additional laser head to mount in the rear.

As police target either the headlamps and/or front license plate you should consider models that have two or more heads that would mount between your headlamps and the license plate.

If you drive a larger vehicle such as full sized SUV, you should also consider a model that has four heads to provide the additional coverage.

There are several active laser jammers on the market today and Radar Roy recommends that you review his laser jammer testing reports so you can select the product best for you.

The Top Laser Jammers made today, include:

#1 - Blinder Xtreme
The Blinder Xtreme was rated the #1 laser jammer at the 2008 Radar Detector Shoot-Out in El Paso.

#2 - Cincinnati Microwave
The 2R4 front and rear laser jamming system was developed by Escort and interfaces with Escort and Beltronics radar detector units.

There are no federal prohibitions of laser jammers, as laser is controlled by the U.S. Food and Drug Administration under CFR 21, subpart 1040, 1041 for eye safety.

However states have enacted laws banning the ownership, sale and use of laser jammers they are Minnesota, California, Utah, Colorado, Illinois, Nebraska, Oklahoma, Virginia and Washington DC.

RDD Testing>>