DARKBEAM 501M-850nm IR Flashlight Instruction Manual

1. สินค้าหมดview

The DARKBEAM 501M-850nm IR Flashlight is designed to supplement night vision devices by emitting powerful 850nm infrared light. This light is invisible to the naked human eye and is intended for use with night vision scopes, infrared cameras, or goggles. It is not a standard visible light flashlight.

This device is ideal for activities such as hunting, wildlife observation, search and patrol missions, and assisting with infrared photography in low-light conditions.

ส่วนประกอบที่รวมอยู่:

• 1 x DARKBEAM 501M-850nm Infrared Flashlight
• 1 x Rechargeable Lithium-Ion Battery (pre-installed)
• 1 x ที่ชาร์จแบตเตอรี่ USB
• สายชาร์จ USB 1 เส้น
• 1 x Battery Holder (for AAA batteries, AAA batteries not included)
• 1 x สายคล้องคอ
• 1 x Cloth Holster

Image 1: The DARKBEAM 501M-850nm IR Flashlight and its included accessories, including the flashlight body, battery, charger, cable, AAA battery holder, lanyard, and holster.

Image 2: Illustration showing that infrared light is not visible to the human eye and requires a night vision device for detection.

2. การตั้งค่า

การติดตั้งและการชาร์จแบตเตอรี่:

The flashlight comes with a pre-installed rechargeable Lithium-Ion battery. Before first use, it is recommended to fully charge the battery.

1. Unscrew the tail cap of the flashlight to access the battery compartment.
2. Remove the pre-installed Lithium-Ion battery.
3. Insert the battery into the provided USB battery charger, ensuring correct polarity (+/-).
4. Connect the USB charging cable to the charger and a compatible USB power source (e.g., power bank, laptop, USB wall adapter 5V/2A max).
5. The indicator light on the charger will show charging status. Charge until fully charged.
6. Once charged, re-insert the Lithium-Ion battery into the flashlight with the positive (+) end facing towards the head of the flashlight.
7. ขันฝาท้ายกลับเข้าที่อย่างแน่นหนา

แหล่งพลังงานทางเลือก: The flashlight also includes a battery holder for 3x AAA batteries (not included). To use AAA batteries, insert them into the holder, then insert the holder into the flashlight body, replacing the Lithium-Ion battery.

3. การดำเนินการ

เปิด/ปิดเครื่องและการปรับความสว่าง:

The flashlight features a multi-function switch at the tail cap for power control and brightness adjustment.

1. เพื่อเปิดไฟฉาย ON or ปิด, press the tail switch fully once.
2. To adjust the brightness (from 10% to 100%), rotate the tail switch. Rotate clockwise to increase brightness and counter-clockwise to decrease brightness.
3. A green pilot lamp next to the switch indicates power status. If the green light flashes, the battery needs charging.

Image 3: Diagram illustrating the rotary dimmer switch for stepless brightness adjustment and the pilot lamp indicating battery status.

Focus Adjustment (Zoom Function):

The flashlight's head can be extended or retracted to adjust the IR beam width, allowing for both spotlight and floodlight modes.

• สปอตไลท์: Stretch the flashlight head forward to narrow the beam, providing a longer-range, more concentrated illumination (up to 1640 feet / 500 meters).
• ฟลัดไลท์: Shorten the flashlight head to widen the beam, covering a larger area for broader observation.

Image 4: Visual representation of the flashlight's telescopic head for adjusting between floodlight and long beam modes, with corresponding dimensions.

Image 5: Demonstration of the flashlight's long-range illumination capability, showing how it can light up objects at a distance when used with night vision.

4. การบำรุงรักษา

การทำความสะอาดและการดูแลรักษา:

• เช็ดตัวไฟฉายด้วยผ้านุ่มๆamp ผ้าสำหรับเช็ดสิ่งสกปรกและเศษต่างๆ
• Ensure the lens is clean for optimal performance. Use a lens cleaning cloth if necessary.
• Periodically check and clean the battery contacts to ensure good electrical connection.
• เก็บไฟฉายไว้ในที่เย็นและแห้งเมื่อไม่ใช้งาน

ความต้านทานน้ำ:

The DARKBEAM 501M-850nm IR Flashlight features an การออกแบบกันน้ำระดับ IPX65, utilizing thickened rubber seals for enhanced water resistance. This makes it suitable for use in wet environments, such as rain or damp conditions. However, it is not designed for submersion in water.

Image 6: Illustration highlighting the IPX65 waterproof rating, showing the flashlight being used in rainy conditions and its durable aluminum construction.

5 การแก้ไขปัญหา

ปัญหาทั่วไปและวิธีแก้ไข:

• ไฟฉายไม่ติด:
  • ตรวจสอบให้แน่ใจว่าแบตเตอรี่ชาร์จเต็มแล้ว
  • Check if the battery is inserted with correct polarity.
  • Verify that the tail cap is screwed on tightly. A loose tail cap can prevent electrical contact.
  • If using AAA batteries, ensure they are new and correctly oriented.
• Green pilot lamp กะพริบ:
  • This indicates the battery needs charging. Connect the battery to the charger and a power source.
• IR beam appears weak or inconsistent:
  • ตรวจสอบให้แน่ใจว่าแบตเตอรี่ชาร์จเต็มแล้ว
  • Clean the flashlight lens and the IR LED surface.
  • Adjust the focus by extending or retracting the flashlight head.
• Flashlight gets warm during prolonged use:
  • This is normal for high-power devices. The aluminum alloy body is designed to dissipate heat. If it becomes excessively hot, reduce brightness or turn off for a short period.

6. ข้อมูลจำเพาะ

7. การรับประกันและการสนับสนุน

The DARKBEAM 501M-850nm IR Flashlight comes with a รับประกันคืนเงินภายใน 180 วัน และก รับประกันหนึ่งปี.

For any questions, assistance, or warranty claims, please contact the vendor directly via email through your Amazon order. Support inquiries are typically responded to within 24 hours.