34946 7 821 3 510111221 35 4Laser RangefindersLaser 550A SMultifunction design with angle measurement• Easy operation enables measurement of horizontal distances, height, angle and vertical separation(difference in height between two targets), in addition to the actual distance measurement function.• The results are displayed on both an internal and an external LCD panel. The external panel shows allresults simultaneously.• Select from two measurement modes (Target Priority Switch System):First Target Priority mode displays the range to the nearest target among multiple results obtainedwith a single measurement — useful when golfing for measuring the distance to a pin on a greenwith woods in the background.Distant Target Priority mode displays the range to the farthest target among multiple results obtainedwith a single measurement — useful when hunting in heavily wooded areas.• Measurement range: 10-500m/11-550 yd.Laser 550A SExternal display1. Measurement unit (m/yd.)2. Height3. Actual (linear) Distance4. Horizontal Distance5. Angle (°)Internal display1. Actual (linear) Distance2. Horizontal Distance3. Height4. Angle5. Height between two points6. First Target Priority mode7. Distant Target Priority mode8. Battery condition9. Distance10. Unit of measure (m/yd.)11. Target mark ( )12. Laser irradiation ( )Exploring ruinsGolfing orcaddying*2Forestry surveysHunting*1 SailingApplications*1 Except Laser 350G*2 Except Laser 550Features common to Nikon LaserRangefinders• Distance* measurement display step is 0.5m/yd.**• High-quality 6x monocular with multilayer coating for bright,clear images (7x for Laser 1200S)• High-eyepoint design affords eyeglass wearers easy viewing• Compact, lightweight design enables easy, single-handoperation• Dioptre adjustment function• Capable of distancing different targets in succession bykeeping the button pressed (single press of the button withLaser 350G)• Waterproof (up to 1 metre for 10 minutes: Laser 1000A S/550A S/ Forestry 550/550/350G, up to 2 metres for 5 minutes:Laser 1200S), but not for underwater usage; the batterychamber is water-resistant• Wide temperature tolerance: –10°C to +50°C* Actual distance with Laser 1000A S, Laser 550A S and Forestry 550.** Increment of 0.5m/yd. applies according to each model and its distancerange. See "Distance display (Increment)" in specifications.Measurement rangeDistance display(Increment)MagnificationEffective objectivediameterActual field of viewExit pupilEye reliefDimensions (LxHxW)WeightPower sourceSafetyEMCEnvironmentThe specifications of the product may not be achieved depending on the target object’s shape, surfacetexture and nature, and/or weather conditions.Model name Laser 550A SNote: The origin of the technique of this Laser Rangefinder with inclinometer is the Surveying Instruments incorporated measuring capability ofboth distance and angle which were developed by Nikon Corporation. Among such products, especially, the first highly advanced electronicmodel, the Total Station DTM-1, is the root (Sold in 1985).FinderDistance:10-500m/11-550 yd.Angle: ±89°[Internal Display]Act (Actual Distance):every 0.5m/yd. (shorter than 100m/yd.)every 1.0m/yd. (greater than 100m/yd.)Hor (Horizontal Distance) and Hgt (Height):every 0.2m/yd. (shorter than 100m/yd.)every 1.0m/yd. (greater than 100m/yd.)Ang (Angle):every 0.1° (less than 10°)every 1.0° (more than 10°)*Downward angle from the horizontal line: with display “-“[External Display]Act (Actual Distance): every 0.5m/yd.Hor (Horizontal Distance) and Hgt (Height): every 0.2m/yd.Ang (Angle): every 0.1°6x21mm6.0°3.5mm18.2mm117x69x45mm210g (excluding battery)CR2 lithium battery x 1 (DC 3V)Auto power shutoff function equipped (after about 30 sec.)Class 1M Laser product (EN/IEC60825-1:2007)FCC Part15 SubPartB class B, CE:EMC directive, C-tick, VCCIclass BRoHS, WEEEMeasurement example (golf)*The above calculation is an example of equation. The displayed measurement results can be utilised basedon the user's consideration and include other usage than distance estimation.Trajectory of the ideal shotLow shot falls shortof the targetActual distance (170 m)Horizontal distance (167.4)Height (29.6m)Ex. conditionsWith medium ironHorizontal distance(167.4m)Height(29.6m)Shot distance (Approx.)(197m) Upward incline