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Operation Manual
LRM 2200SI
LASER RANGE FINDER MONOCULAR
105 Sparks Ave., Toronto, ON M2H 2S5, Canada
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IMPORTANT INFORMATION Read prior to activation You have just purchased a sophisticated electro-optical device that emits invisible laser radiation. To operate it properly, please, read this manual carefully. NEVER direct laser beam at the eyes of people or animals NEVER aim the unit at the Sun or bright sources of light NEVER subject the unit to impacts NEVER transport the unit without the case NEVER disassemble the unit. This may be hazardous for you due to high voltage cur
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Caution - use of optical instruments such as binoculars, loupes, mirrors, lenses, etc. with this product increases eye hazard Avoid eye exposure to direct laser beam or its close reflection Prevent bright light from focusing through the eyepiece iv
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TABLE OF CONTENTS 1. BRIEF DESCRIPTION ............................................. 2 Principle of operation .......................................................... 2 Key Features ........................................................................ 3 2. DEVICE APPEARANCE .......................................... 4 3. DELIVERY SET ....................................................... 6 Standard delivery set ........................................................... 6 4. SPE
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10. CUSTOMER SUPPORT ......................................... 24 11. QUALITY CERTIFICATE ..................................... 25 CAREFULLY READ ALL THE INSTRUCTIONS BEFORE USING THE UNIT! FAILURE TO OBEY THE INSTRUCTIONS WILL VOID THE WARRANTY AND MAY CAUSE INJURY! 1. BRIEF DESCRIPTION LRM 2200SI Laser Rangefinder Monocular (the unit) is an advanced laser range finder system that enables instant distance, direction, elevation, azimuth and speed measurement. The unit complies with
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measurement allows height calculation. The unit measures azimuth simultaneously as well. Speed of an object moving closer or further from the unit can also be calculated using the time-of-flight principle. Key Features Three channel optical solution (optical, laser and receiver) ensures measurement accuracy Original digital circuitry allows ranging through most types of glass, bushes and other obstacles Distance is displayed in meters or yards Speed is displayed in km/h or
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2. DEVICE APPEARANCE 6 7 5 1 4 8 3 2 Fig. 1. Front view 1 - Eyepiece 2 - Objective lens 3 - Laser emitter lens 4 - Receiver lens 5 - M (Mode) button 6 - A (Action) button 7 - Body of the device 8 - Rubber grip 4
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11 9 1 12 10 Fig.2. Rear view 1 - Eyepiece 10 - Tripod socket 9 - Battery compartment cover 12 - Classification 11 - Identification imprint imprint, shown below 5
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3. DELIVERY SET Standard delivery set LRM 2200SI is supplied in a set comprised of the following: Qty LRM 2200SI 1 9V Lithium (non-magnetic) battery 1 Soft carrying case 1 Cleaning cloth 1 Neck strap 1 Operation manual 1 Warranty card 1 6
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4. SPECIFICATIONS Optics Magnification 7x Objective lens diameter 25 mm Exit pupil diameter 3.6 mm Field of view 8 Type of coating Fully multi-coated optics Range Finder Laser Class 1, eye safe, 905 nm Measuring range 10 m – 2,200 m Accuracy 1 m First, last and auto target selection Yes Meters/Yards display Yes Last 10 readings recall Yes Reticle -¦- or Target quality indicator Yes Compass Measuring azimuth range 360 Accuracy ±2 7
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Inclinometer o Measuring elevation range ±80 o Accuracy ±1 Speed Detector Measured speed range 5-400 km/h Accuracy ±2 km/h Power Battery 9V Lithium (non-magnetic) Battery capacity Min 5,000 measurements (Scanning regime) 'Low Battery' indicator Yes Environmental o o Operational temperature range -25 / +50 C (-13 / +122 F) o o Storage temperature range -45 / +65 C (-49 / +149 F) Mechanics Tripod thread ¼ inch Weight without battery 450 g Dimensions 127x125x60 mm 8
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5. OPERATION INSTRUCTIONS 8 7 6 1 5 2 4 3 Fig. 3. Liquid Crystal Display as seen through the eyepiece 1 – Low battery indicator 2 – Reticle (either -¦- or ) 3 – Units of measurement 4 – Measurement result 5 – Target quality indicator 6 – Laser active indicator 7 – Setup mode indicator 8 – Ready mode indicator 9
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Changing battery To install a battery: Slide the battery compartment cover down (Fig. 2) Install the battery, observing correct polarity Do not force the battery while placing back inside the compartment. Close the compartment cover If the battery does not fit the compartment easily, it means that either polarity was reversed or the battery contacts are jammed. To remove battery: Slide the battery compartment cover down (Fig. 2) Shake the rangefinder gently towards the op
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Measuring procedure When the unit is powered off the LCD will appear blank. To activate the unit press and hold A button (Fig. 1) for half a second. The word ‘READY’ will appear on the display to indicate the unit is powered on. Pressing the A button (Fig. 1) in Ready to Measure mode will initiate measurement. The result of the measurement is displayed in a form that depends on the measurement parameters (see Setup Mode). If a measurement is unsuccessful for any reason, four dashes (
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surface is more reflective than a rough one. Larger targets reflect better than small ones. Ranging a target perpendicular to the laser beam provides better results than the one positioned under a sharp angle to the beam. Weather conditions that influence air transparency (rain, fog, snow, mist) reduce maximum range. Bright sunny days will reduce performance as well, as IR sun radiation may interfere with reflected laser impulses. While the unit will measure through many glass types, me
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Note: Even with target selection logic the unit may not always be able to range the desired target as its reflectivity may be too low to produce enough laser beam reflections for statistically reliable calculation. A warning will be displayed if the result is not statistically reliable. See more about target reflectivity in Additional display information. Operation and service modes Pressing Mode button (5, Fig.1.1) in Ready mode switches the unit between modes of operation. To activate
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o Distance from meters to yards 2 o Speed from km/h to mph rEc – allows data recall of the last 10 measurement results: o CLr – Clears all measurements SEt – allows the user to select the following advanced options: o FrSt – First Target Measurement o LASt – Last Target Measurement 3 o AUtO – Auto Target Measurement o Reticle – Change reticle from + (cross) to (rectangle) o CAL – Calibration CALc – Compass calibration corr – Accuracy correction of active measurement par
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calibration similar to one conducted during production process. To perform the accuracy correction, select corr from the CAL menu. Perform correction according to required measurement parameters by pressing Action button, see table below: Active mode of Correction measurement Condition parameter (Std) 1 Install unit at 1 meter D, dE Distance 2 from a flat target Put unit on a level plane Azimuth and aim it to the North C 3 direction Put unit on the E, dE Elevation horizo
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Magnetic North (not True North). If the unit detects large installation errors (unit is not well levelled or not aimed to the North), then LCD will show result “444” and “99”, which means that correction was not performed due to incorrect setup. Compass calibration If the System was exposed to a strong magnetic field or was not in use for a long time, the compass accuracy may diminish. To return the compass into working condition: Select CALc from CAL menu Keeping the unit horizo
