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Simmons LRF600 4x20 Rangefinder

B&H # SIRF4X20BB MFR # 801405
Simmons LRF600 4x20 Rangefinder


In Stock
Order in the next 00:00:00 hours to ship Today

Product Highlights

  • Black
  • From 10 to 600 Yards
  • 4x Magnification
  • One Button Operation

You Pay: $113.90

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The LRF600 4x20 Laser Rangefinder from Simmons is a fixed focus monocular optical system with a range of 10 to 600 yards. It has a simple one button operation. With a 4x magnification and its In-View liquid crystal display, this scope is a very convenient piece of equipment to have on your next hunt or hike.

The LRF600 4x20 Laser Rangefinder delivers accurate range performance to +/- one yard. The range to a deer extends as far as 200 yards/182 meters out, or to a tree 400 yards/366 meters. The single button operation allows easily measured distances with confidence.

The Laser Rangefinder emits invisible, eye safe, infrared energy pulses. Digital technology instantaneously calculates distances by measuring the time it takes for each pulse to travel from the rangefinder, to the target, and back. Once activated, the LCD will remain active and display the last distance measurement for 30 seconds. The power button can be depressed again at any time for distance to a new target. The LCD's reticle provides illuminated indicators that advise the user of the unit of measure, when the laser is active, when the battery charge is low, and when a target has been acquired. The display can be set for yards or meters.

  • Fixed focus 10-600 yards performance for target acquisition
  • Optical 4x magnification
  • In-view liquid crystal display reticle for unit of measure, laser active, battery charge and target acquired
  • Simple one button operation provides ease of use
Prism Type Not Provided by Manufacturer
Magnification 4x
Objective Lens Diameter 20 mm
Field of View 320 @ 1000 yds / 106 m @ 1000 m
Laser Type Not Provided by Manufacturer
Metering Range/Accuracy 10-600 yds / 9-549 m
Exit Pupil Diameter 4 mm
Eye Relief 20 mm
Weatherproofing No
Tripod Socket No
Power Source 9-volt alkaline battery (not included)
Dimensions 1.9 x 3.6 x 4.2" / 50 x 107 x 103 mm
Weight 7.7 oz / 278 g
Simmons LRF600 4x20 Rangefinder
  • Case
  • One-Year Limited Warranty

    by PowerReviews
    SimmonsLRF600 4x20 Rangefinder

    (based on 1 review)

    Ratings Distribution

    • 5 Stars



    • 4 Stars



    • 3 Stars



    • 2 Stars



    • 1 Stars



    Reviewed by 1 customer

    Displaying review 1

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    Great little product

    By BurningHeart00

    from Lubbock, Texas

    About Me Hunter

    Verified Buyer


    • Accurate
    • Adequate Power
    • Clear
    • Easy To Adjust
    • Easy To Install


      Best Uses

      • Competitive Shooting
      • Hunting
      • Short Range

      Comments about Simmons LRF600 4x20 Rangefinder:

      Small, compact, and easy to use. Accurate to measurements. It will easily serve its purpose for me and any situation I'd need it for. Its been great so far...great product and a great price

      • Was this a gift?:
      • No

      Share this review

      Batteries & Power

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      Required item: 9 Volt battery (not included) is required to power this device.

      Duracell - 9V Alkaline Battery (Coppertop)
      • You Pay: $3.69

      Cleaning & Anti-Fog

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      Help keep your optics clean & fog free with these tools.

      Pearstone - Microfiber Cleaning Cloth, 18% Gray (7 x 7.9")
      • You Pay: $4.99

      Cases, Covers, Wraps

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      Protect your equipment with a bag or case.

      Field Optics Research - BinoPod Harness System (Camo)
      • You Pay: $59.95

      Straps & Harnesses

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      Strap your device securely & carry in comfort.

      OP/TECH USA - Mini Loop Strap-QD (Black)
      • You Pay: $9.95

      Rangefinder Tether

      See more

      Keep a rangefinder or other accessory close at hand yet secure and out of the way.

      Nikon - Retractable Rangefinder Tether (Team REALTREE Hardwoods Green HD Camouflage)
      • You Pay: $17.26
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