Acer Golf Rangefinder with Slope – 800 yd Laser Range Finder, 6× Magnification, Flaglock Vibration & USB-C Rechargeable

The Acer Golf Rangefinder with Slope is a rechargeable, 800-yard laser rangefinder with 6× magnification, flagpole locking vibration, and multi-mode measurements for golf, hunting, and outdoor precision.

Whether you're dialing in a yardage on the back nine or confirming distance to a distant target in the field, this Acer device combines long-range scanning, slope compensation, and a vibration-confirmation flaglock to speed up confident decisions. Its anti-shake system and clear LCD help reduce reading errors, while the USB-C rechargeable battery and magnetic strip make it ready for long days on course or extended outdoor use.

How accurate and far can this rangefinder measure?

The Acer rangefinder gives precise distance readings out to 800 yards with an advertised ±0.5-yard accuracy under normal conditions. Its 6× optical magnification helps you locate targets quickly, while the bright LCD presents the numerical readout clearly so you can act without delay.

• Maximum range: 800 yards for reflective targets
• Accuracy: approximately ±0.5 yards
• Magnification: 6× optic for clearer target spotting
• Bright LCD for rapid, legible numbers in varied light

What measurement modes does it offer and when should I use them?

This unit includes multiple modes—slope compensation, vertical and horizontal distance, angle, speed, and continuous scanning—so you can select the one that fits the situation. Use slope for club selection on uneven lies, horizontal/vertical modes for non-level shots or hunting scenarios, angle for approach calculations, and speed when monitoring moving targets.

• Slope compensation mode for adjusted yardage on inclines and declines
• Vertical/horizontal distance for accurate non-level measurements
• Angle readouts useful for approach planning or technical shots
• Speed and scanning modes for tracking moving objects or mapping targets

How does the flagpole locking and anti-shake help my game?

Flagpole locking (Flaglock) quickly identifies the pin among background objects and confirms the hit with a short vibration, so you know the reading is locked on the flag. The anti-shake design stabilizes readings when holding the unit imperfectly, which reduces the chance of misreads when you’re standing on uneven ground or dealing with wind.

• Flaglock vibration confirms a locked-on flagpole target instantly
• Anti-shake technology steadies measurement for unsteady hands
• Helpful on windy tees, sloped lies, or when hunting through brush
• Quick target confirmation speeds pace of play and shot planning

How long does the battery last and how is it recharged?

The rangefinder uses a built-in rechargeable battery charged via USB-C, eliminating the need for disposable batteries. A full charge supports extended use across practice sessions or rounds, and the magnetic stripe lets you secure the device to metal surfaces for convenient storage between uses.

• USB-C rechargeable battery for reliable all-day power
• Recharge anywhere with standard USB-C cables and power banks
• Magnetic strip enables hands-free attachment to carts or gear
• No battery swaps — simpler logistics for frequent users

Who is this for? The Acer Golf Rangefinder with Slope suits golfers seeking precise yardage and players who want quick flag confirmation, plus hunters and outdoor professionals who need multi-mode measurements at long distances. It’s a practical pick for weekend players, coaching pros, archers, and field hunters who value rechargeable convenience, reliable optics, and targeted feedback like vibration lock to speed decision-making without guessing.