About this item 【Ultra Small & Light】Aimfox A300 golf rangefinder weights only 0.3 lb (including battery), about the weight of 3 golf balls. A very small size just like a credit card(3.74*2.89*1.47 in), that makes the range finder easy to carry, and you can put it in your pocket or bag at will. 【Rubber Surface】Rubber paint surface and ergonomic design, bring you the best hand comfort and visual enjoyment. 【HD Lens & Clear Image】Combination of the latest BAK9 prism and SIC multilayer plating technology, it greatly improves the transmittance and color saturation of light passing through the glass, making the target brighter and clearer. 【Key Features: PinSeeker with Pulse】The lastest PinSeeker Technology provides the golfer with short vibrating bursts to reinforce the laser locked onto the flag(takes just 0.25 seconds). At the same time, anti shake design and more concentrated transverse laser wave make it easier for us to lock the flag. 【Slope-Switch】Slope compensation calculates and adjusts yardage depending on the degree of slope. Slope-Switch technology lets the golfer easily toggle in and out of the Slope function. 【Easy to Operate】No useless multi-mode, and just Slope On/off, more streamlined operation. Measuring range from 5 to 700 yards, and the flagpole locking function supports a distance up to 180 yards (Flagpole only) and 300 yards (Aim the flag when it's unfolded). Long press the power button to scan continuously (continuously identify and update the distance of the nearest target). 【Humanized Eyepiece Design 1】A300 golf yardage rangefinder with 16.5mm super large eyepiece(usually 13mm in the market range finders), it makes the field of vision becomes wider. 【Humanized Eyepiece Design 2】The lens design with diopter of ± 5 ° enables us to use the rangefinder with naked eyes within the range of 500 degrees of myopia or hyperopia. 【Humanized Eyepiece Design 3】Only 2mm deep objective lens slot makes it more convenient for us to use it without taking off your glasses (The range finders on the market are usually with 10mm deep objective lens slots, which also makes you have to remove your glasses to see the clear lens) Show more › See more product details