LAVEG
Jenoptik

OPERATION

• The LAVEG is a ladar built like binoculars. The laser emitter is built into the viewing lens (right side lens, the left side displays target speed). A prism separates the laser light and viewer. The viewer has an aim spot (dash mark with cross hairs) and 7-power magnification with a 5.3 degree viewing field. A separate receiving lens contains a photo diode to detect reflections. No aperture to aim-sight alignment/adjustment.
• manufacturer claims units function from behind windshields
• Sample time (time to display measurement)
  speed: 0.36 - 1 seconds
  range: 0.7 seconds
• Instant On
• stationary operation only
• Range: 100 to 1,150 feet (30 to 350 meters)

CONTROLS

• Transmit / Lock display
  
• Speed / Range switch

DISPLAYS / INDICATORS

• Target Speed Display
  projected on left viewer and outside of unit (LEDs)
  0 to 155 mph (0 to 250 kmh)
  +/- 1 mph up to 60 mph
  3 percent over 60 mph (almost 5 mph error at 155 mph)

SPECIFICATIONS

      Speed Range:  +/-155 mph (on-coming and going traffic)
         Accuracy:  +/- 1 mph up to 60 mph
                    3 percent over 60 mph
Speed Sample Time:  0.36 - 1 second

     Target Range:  100 (min) to 1,150 feet
Range Sample Time:  0.7 seconds

        Beamwidth:  3 mrad (0.17 degrees)
       Wavelength:  approx 904 nm
     light source:  3 diodes lined up one behind the other