1. 서론
This manual provides detailed instructions for the proper use and maintenance of your Bushnell Prime 1800 Hunting Laser Rangefinder. Please read this manual thoroughly before operating the device to ensure optimal performance and longevity.

Image: The Bushnell Prime 1800 Laser Rangefinder, a compact black device with objective and ocular lenses visible.
The Bushnell Prime 1800 is a high-performance laser rangefinder designed for hunting and outdoor activities. It features a 6x magnification, a maximum ranging capability of 1800 yards, and advanced technologies such as ActivSync Display, Angle Range Compensation (ARC), Brush Mode, and Bullseye Mode.
2. 설정
2.1 배터리 설치
The Bushnell Prime 1800 uses one CR2 3-volt lithium battery. To install the battery:
- Locate the battery compartment cap on the side of the rangefinder.
- 캡을 시계 반대 방향으로 돌려서 풉니다.
- 새 CR2 배터리를 양극(+) 단자가 안쪽을 향하도록 삽입하십시오.
- 뚜껑을 다시 닫고 시계 방향으로 돌려 단단히 고정하십시오. 너무 세게 조이지 마십시오.
2.2 초기 전원 켜기
를 누르세요 파워/파이어 button once to activate the display. The reticle and ranging data will appear in the view파인더.
2.3 디옵터 조정
명확한 보장을 위해 view of the display and target:
- 접안렌즈를 통해 살펴보세요.
- Rotate the eyepiece diopter ring (located near the ocular lens) until the display text and reticle appear sharp and in focus.

Image: Diagram showing the various components of the Bushnell Prime 1800, including the Mode button, Power/Fire button, Fast Focus Eyepiece, Extra-Large Laser Aperture Window, Tripod Mount, Ambi Lanyard Holes, and Metal Threaded Battery Door.
3. 작동 모드
The Prime 1800 offers several modes to optimize ranging for different scenarios. Press the 방법 버튼을 눌러 사용 가능한 모드를 순환하며 선택할 수 있습니다.
3.1 기본 레인징
With the unit powered on, aim the reticle at your target and press the 파워/파이어 button. The distance to the target will be displayed instantly.
3.2 ActivSync Display
The ActivSync Display automatically adjusts the reticle and ranging data color for optimal visibility. It displays in black against bright backgrounds and red against dark backgrounds, ensuring clear readability in varying light conditions.

Image: A split image demonstrating the ActivSync display. On the left, a deer in bright conditions shows black ranging data. On the right, the same deer in dark conditions shows red ranging data.
3.3 Angle Range Compensation (ARC) / Bow Mode
ARC provides true horizontal distance to the target, compensating for uphill or downhill angles. This is crucial for accurate shot placement, especially in archery. When in Bow Mode, the compensated distance is displayed.

Image: A diagram illustrating Angle Range Compensation (ARC) in Bow Mode. It shows a hunter in a tree stand ranging a deer, displaying both the line-of-sight distance (32 yards) and the true horizontal distance (23 yards) after angle compensation.
3.4 Brush Mode
In Brush Mode, the rangefinder ignores foreground objects like brush, tree branches, and tall grass, and provides the distance to the background target. This is useful in heavily wooded areas.
3.5 Bullseye Mode
Bullseye Mode is designed for close-range ranging of small targets. It acquires the distance of the closest object in the group, making it ideal for ranging small game or targets without interference from background objects.

Image: An icon representing Bullseye Mode, depicting a target with a bullseye at its center.
3.6 스캔 모드
를 누르고 계세요 파워/파이어 button and pan across multiple targets. The rangefinder will continuously update the distance, providing real-time readings. This mode updates 4 times per second for fast ranging.

Image: An icon representing Scan Mode, indicating continuous ranging at 4x per second.
3.7 Rifle Mode
Rifle Mode provides ballistic information relevant to rifle shooting, including holdover/holdunder values. Refer to the on-screen display for specific data.
3.8 Unit of Measure Selection
To switch between Yards (Y) and Meters (M):
- 장치의 전원이 켜진 상태에서 버튼을 길게 누릅니다. 방법 버튼을 약 3초간 누릅니다.
- The current unit of measure will flash. Press the 방법 button again to toggle between Yards and Meters.
- 릴리스하다 방법 선택 사항을 저장하려면 버튼을 클릭하세요.
4. 유지관리
4.1 청소
To clean the rangefinder, gently wipe the exterior with a soft, clean cloth. For lenses, use a lens cleaning cloth and lens cleaning solution specifically designed for optics. Avoid abrasive materials or harsh chemicals.
4.2 보관
Store the rangefinder in a cool, dry place when not in use. Remove the battery if storing for extended periods to prevent leakage.
4.3 EXO Barrier Technology
The Prime 1800 features EXO Barrier coating on the exterior lens surfaces. This coating repels water, oil, fog, dust, and debris, ensuring a clear view even in challenging weather conditions. While durable, avoid scratching the lens surfaces.

Image: A circular diagram illustrating the effectiveness of EXO Barrier. One half shows a lens surface without EXO Barrier covered in water droplets, while the other half shows a clear lens surface with EXO Barrier, superimposed over an image of an elk.
5. 문제 해결
- 디스플레이 없음: 배터리가 올바르게 설치되었는지, 완전히 충전되었는지 확인하십시오. 필요한 경우 배터리를 교체하십시오.
- 불분명한 디스플레이: Adjust the diopter ring until the display is sharp.
- Cannot Range Target: Ensure the target is within the minimum and maximum ranging distances. Make sure there are no obstructions between the rangefinder and the target. In some conditions (e.g., heavy fog, rain, or very dark targets), ranging performance may be reduced.
- 부정확한 판독: Ensure you are using the correct operating mode for your target and environment (e.g., Brush Mode for dense foliage, ARC for angled shots).
6. 사양
| 모델명 | LP1800AD |
| 확대 | 6x |
| 대물렌즈 직경 | 24mm |
| 측정 범위 | 최대 1800야드 |
| 배터리 유형 | 1 x CR2 3-volt Lithium (not included) |
| 방수성 | 방수(IP54) |
| 무게 | 6온스(170g) |
| 치수(길이x너비x높이) | Approximately 1 x 1 x 1 inches (Actual product dimensions may vary slightly) |
| 포함된 구성 요소 | 6x24mm Prime 1800 Rangefinder, Box 5L |

이미지: 위에서 아래로 view of the Bushnell Prime 1800, highlighting the all-glass objective lens and its size.
7. 보증 및 지원
7.1 보증 정보
The Bushnell Prime 1800 Laser Rangefinder comes with a 평생 보증. This warranty covers defects in materials and workmanship. For specific details regarding warranty claims and coverage, please refer to the official Bushnell web사이트를 방문하거나 고객 지원팀에 문의하세요.
7.2 고객 지원
For technical assistance, troubleshooting, or warranty service, please visit the official Bushnell web사이트에서 www.bushnell.com 또는 고객 서비스 부서에 직접 문의하십시오.





