The Utah Peace Officer Association

Les Langford
Utah Highway Patrol
65th UPOA President 1993 - 1994
Convention held in Price, Utah, June 15 - 18, 1994
Department Patch

Les is the author of
Understanding Police Traffic
RADAR & LIDAR

Whether you are a police officer, a prosecuting attorney, the motoring public, or even a defense attorney, Understanding Police Traffic RADAR & LIDAR provides valuable information on the latest techniques and equipment utilized by law enforcement to enforce speed laws. This book analyzes the latest features in police radar and lidar such as fastest vehicle mode, continuous tracking, dual antenna, digital signal processing, speedometer pulse input, same lane tracking, direction sensing radar, infrared remote controls, heads up displays, inclement weather programs, survey modes with tilt sensors and much more. Also covered are all radar and lidar effects, recent court rulings, radar and laser jamming devices, plus federal and state laws regarding detectors and jammers.
Understanding Police Traffic RADAR & LIDAR also covers enforcement techniques such as quick pace timing, time-distance computers, stopwatch techniques, properly and improperly posted speed limits, photo cop, public support and public criticism regarding enforcement techniques. Hundreds of police officers have utilized this training manual to learn radar, lidar and other speed enforcement techniques. Written by a state trooper with 26 years of experience and published by Law Enforcement Services, Pleasant Grove, Utah, this training manual contains 68 graphics, 32 cartoons, 18 charts, over 20 mathematical formulas, plus 124 chapter review questions and answers.

Understanding Police Traffic RADAR & LIDAR
Student Manual
(171 pages, paperback)
   Suggested Retail $19.95 (plus $2.50 shipping and handling)
   *Discounted Price $14.95 (free shipping and handling)
   (*25 books or more)
   Utah residents add 6.25% sales tax

Understanding Police Traffic RADAR & LIDAR
Instructorís Course
(240 pages, 3 ring binder)
Suggested Retail $29.95 (plus $3.00 shipping and handling)
Utah residents add 6.25% sales tax

To order call toll free:
1-800-292-2831
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www.swiftpublishing.com

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