Wstęp
The FoKoos Golf Rangefinder FR20 is a high-precision optical instrument designed for accurate distance measurement in golfing, hunting, and other outdoor activities. Featuring 7X magnification, a range of up to 1500 yards, and advanced functions like slope compensation and flag-lock vibration, this device provides reliable data to enhance your performance. Its compact, rechargeable, and waterproof design ensures durability and convenience in various conditions.

Image: The FoKoos Golf Rangefinder FR20, a compact and portable device, shown alongside its protective carrying case.
Co jest w pudełku
- Dalmierz golfowy
- Torba transportowa
- Kabel do ładowania USB typu C.
- Ściereczka do czyszczenia
- Instrukcja obsługi

Image: The FoKoos Golf Rangefinder FR20, its carrying case, charging cable, and user manual, as typically found in the product packaging.
Produkt ponadview
Familiarize yourself with the components of your FoKoos Golf Rangefinder FR20:

Image: A detailed diagram highlighting the key parts of the FoKoos Golf Rangefinder FR20, including the Mode Button, Power/Start Button, Rotary Focusing, Objective Lens, Laser Receiver Lens, Eyepiece, Slope Switch, and Built-in Charging port.
- Przycisk trybu: Służy do przełączania różnych trybów pomiaru.
- Przycisk zasilania/startu: Włącza urządzenie i rozpoczyna pomiar.
- Soczewka obiektywna: Soczewka przednia, przez którą emitowany i odbierany jest wiązka laserowa.
- Laser Receiver Lens: Otrzymuje odbitą wiązkę laserową.
- Przełącznik nachylenia: Toggles the slope compensation feature on or off.
- Built-in Charging: USB Type-C port for recharging the internal battery.
- Rotary Focusing: Adjusts the eyepiece for clear viewing.
- Okular: The lens you look through to view the target and display.
Organizować coś
1. Ładowanie początkowe
Before first use, ensure the rangefinder is fully charged. Connect the provided USB Type-C cable to the charging port on the device and to a compatible USB power source. The charging indicator will show the status. A full charge supports approximately 30,000 uses.

Image: The FoKoos Golf Rangefinder FR20 being charged via its USB-C port, demonstrating its rechargeable capability.
2. Regulacja ostrości
Rotate the eyepiece (rotary focusing ring) until the display and target appear clear and sharp. This ensures optimal viewing and accurate measurement.
Instrukcja obsługi
Włączanie/wyłączanie zasilania
Naciśnij Przycisk zasilania/uruchamiania once to power on the device. The device will automatically power off after a period of inactivity to conserve battery.
Switching Measurement Units (Yards/Meters)
Gdy urządzenie jest włączone, naciśnij i przytrzymaj przycisk Przycisk trybu for approximately 3 seconds to switch between Yards (Y) and Meters (M).
Tryby pomiaru
Naciśnij Przycisk trybu repeatedly to cycle through the available measurement modes:
- Straight Distance Mode (Mode 1): Measures the direct line-of-sight distance to the target.
- Golf Flag Locking Mode (Mode 2) with Vibration: Designed for golf, this mode helps lock onto the flagpole. Once locked, the device will vibrate to confirm the measurement. Supports distances up to 150 yards for flagpole locking and 300 yards for general flag distance.
- Slope Compensation Mode (Mode 3): When the slope switch is ON, this mode calculates and displays the adjusted distance, taking into account the incline or decline to the target. This provides a more accurate 'plays like' distance for golf.
- Horizontal and Height Ranging Mode (Mode 4): Measures both the horizontal distance and the vertical height difference to the target.
- Speed Measuring Mode (Mode 5): Mierzy prędkość poruszającego się obiektu.
- Continuous Scan Measurement Mode (Mode 6): Allows for continuous scanning of multiple targets to get distances quickly.
Using Slope Compensation
The FR20 features a physical slope switch. Slide the switch to the ON position to enable slope compensation. When enabled, the device will provide an adjusted distance that accounts for elevation changes, which is crucial for accurate club selection in golf. For tournament play, ensure the slope switch is in the OFF position to comply with rules.

Image: A visual representation of how slope compensation adjusts the measured distance based on the terrain's incline or decline, providing a 'plays like' distance.
Blokada flagi z wibracją
In Golf Flag Locking Mode (Mode 2), aim the crosshairs at the flag. The device will intelligently lock onto the flag, ignoring background objects, and provide a short vibration to confirm the measurement. This ensures you get the precise distance to the pin.

Image: The display of the FoKoos Golf Rangefinder FR20 indicating the flag-lock feature with vibration confirmation, ensuring accurate targeting of the flagpole.
Powiększenie 7X
The 7X magnification allows for clear and precise targeting of objects at long distances. Use the rotary focusing to ensure the image is sharp.

Obraz: Wybuch view illustrating the optical components that provide the 7X magnification capability of the rangefinder.
Official Product Video: Introduction to FoKoos Golf Rangefinder
Video: An official introduction to the FoKoos Golf Rangefinder, demonstrating its key features and benefits for users.
Konserwacja
- Czyszczenie: Use the provided cleaning cloth to gently wipe the lenses. For stubborn smudges, a small amount of lens cleaning solution can be applied to the cloth, not directly to the lens.
- Składowanie: Store the rangefinder in its carrying case when not in use to protect it from dust, dirt, and physical damage. Keep it in a cool, dry place.
- Wodoodporność: The device is IP54 waterproof, meaning it is protected from dust and splashing water from any direction. Avoid submerging the device in water.
- Pielęgnacja baterii: Recharge the battery regularly, even if not frequently used, to maintain battery health. Avoid completely draining the battery for extended periods.
Rozwiązywanie problemów
| Problem | Możliwa przyczyna | Rozwiązanie |
|---|---|---|
| Urządzenie nie włącza się. | Niski poziom naładowania baterii; awaria urządzenia. | Naładuj urządzenie do pełna. Jeśli problem będzie się powtarzał, skontaktuj się z obsługą klienta. |
| Niedokładne pomiary. | Unstable aiming; dirty lens; incorrect mode. | Ensure stable aiming. Clean lenses. Verify correct measurement mode is selected. |
| Display is blurry or foggy. | Eyepiece not focused; condensation; dirty lens. | Adjust the rotary focusing ring. Allow device to acclimate to ambient temperature if moved from cold to warm environment. Clean lenses. |
| Flag-lock not working. | Not in Flag Locking Mode; flag too far or obscured. | Ensure Mode 2 is selected. Ensure flag is within range (up to 150 yards for lock) and clearly visible. |
Specyfikacje
| Funkcja | Szczegół |
|---|---|
| Marka | FoKoos |
| Numer modelu | FR20 |
| Powiększenie | 7X |
| Zakres pomiarowy | 5 do 1200 jardów |
| Dokładność | ±0.5 jarda |
| Flagpole Locking Distance | Up to 150 yards (flag-lock), 300 yards (general flag) |
| Typ baterii | Akumulator litowo-jonowy (w zestawie) |
| Port ładowania | USB typu C |
| Poziom wodoodporności | Wodoodporność IP54 |
| Waga przedmiotu | 172 gramów (6.1 uncji) |
| Wymiary produktu | 4.13" dł. x 2.83" szer. x 1.57" wys. |
| Kolor | Czarny |
| Tworzywo | Plastikowy |
Gwarancja i wsparcie
FoKoos provides 24 hours full-time service i 1-letnia gwarancja for every customer. If you encounter any issues with your rangefinder or require technical support, please do not hesitate to contact the manufacturer directly. Refer to the contact information provided in your product packaging or visit the official FoKoos webstronie, aby uzyskać szczegółowe informacje na temat pomocy technicznej.



