SereneLife’s rangefinder is the next big thing in distance measurement. It has precise, accurate and reliable measuring range between 5.4 - 540 Yards. The laser monocular has adjustable manual focus eyepiece lens too and can magnify 6X. It has 2 selectable modes. First is the Pin-Seeking and second is the distance measuring. It also has a smart digital interface display readout for better readings.

Features:
Perfect for the Driving Range or Out on the Golf Course!
Precise, Accurate & Reliable
Smart Digital Interface Display Readout
Helps to Improve Your Golf Game & Depth Perception
(2) Selectable Modes: Pin-Seeking & Distance Measuring
Magnification Zoom Sight
Simple Button Control Operation
Comport & Portable Handheld Design
Battery Operated Wireless Performance
Adjustable Manual Focus Eyepiece Lens What’s in the Box:
Rangefinder
Storage / Travel Case
Battery Technical Specs:
Measuring Range: 5.4 - 540 Yards
Selectable Units of Measure: Meters / Yards
Optical Objective Lens: 21mm
Magnification: 6X
Field of View: 7.5°
Diopter Adjust Range: +/-4
Accuracy: +/- 0.2% Yards, +/- 1Meter
Battery Operated: Requires (1) x ‘CR2’ (Lithium, 3V), Included
Dimensions: 4.2’’ x 2.8’’ x 1.6’’ -inches
Sold as: 1
Weight: 0.75 lbs.

540 YARDS RANGE: A range finder that has precise, accurate and reliable measuring range between 5.4 - 540 Yards. Unit of measurement can also be adjusted changed between meter or yards.
ADJUSTABLE FOCUS LENS: The laser monocular has adjustable manual focus eyepiece lens. With an optical objective lens of 21mm, it can magnify up to 6X zoom sight, has a diopter adjust range of +/-4 and a 7.5° field of view.
2 SELECTABLE MODES: To help on depth perception, this rangefinder has 2 selectable modes. First is the pin-seeking and second is the distance measuring. It also has a smart digital interface display readout for better readings.
COMPACT AND PORTABLE: Made with a compact portable handheld design which makes it perfect for the driving range out on the golf course, hunting, shooting, archery and other activities. It also comes with a storage bag or travel case for convenience.
BONUS TRAVEL CASE INCLUDED: This a handheld, lightweight, portable tool that any golfer should carry around. That's why, along with your rangefinder, you'll receive a durable, zipper secured carrying case - so you can take it anywhere with you!

Product Manual click Here

Golf Laser Range Finder Monocular SLGRF30BK