Introducció
This manual provides detailed instructions for the safe and effective use of your Discovery Laser Rangefinder. Please read this manual thoroughly before operating the device and keep it for future reference.
The Discovery Laser Rangefinder series (D600, D800, D1200, D2000, D4000) offers high-definition, portable distance measurement using laser technology. It is designed for various outdoor activities requiring precise distance readings.
Informació de seguretat
WARNING: This is a Class 1 Laser Product. Do not stare directly into the laser beam or view directly with optical instruments. Serious eye injury could result.
- No desmunteu ni intenteu reparar el dispositiu vosaltres mateixos.
- Mantenir fora de l'abast dels nens.
- Eviteu exposar el dispositiu a temperatures extremes, llum solar directa o humitat.
- Utilitzeu només el tipus de bateria especificat.
- Eliminar les bateries correctament d'acord amb la normativa local.
Contingut del paquet
Verifiqueu que tots els elements siguin presents al vostre paquet:
- Discovery Laser Rangefinder (D600/D800/D1200/D2000/D4000 model)
- Maleta de transport
- Corda
- Drap de neteja
- Manual d'usuari (aquest document)
- Battery (CR2, 3V) - Note: Battery may be pre-installed or included separately.

Description for non-visual users: An image showing the rangefinder, a black and red zippered carrying case, a small instruction manual, a lanyard, and a cleaning cloth, all neatly arranged next to the product box.
Configuració
1. Instal·lació de la bateria
- Locate the battery compartment on the side or bottom of the rangefinder.
- Twist or slide open the battery compartment cover.
- Insert one CR2 3V battery, ensuring correct polarity (+/-).
- Tanqueu bé la tapa del compartiment de la bateria.

Description for non-visual users: A close-up image showing a CR2 3V battery being inserted into the battery compartment of the camouflage rangefinder, with the screw-on cap removed.
2. Fixació del cordó
Attach the included lanyard to the designated loop on the rangefinder to prevent accidental drops.
3. Encès / apagat
Premeu el botó Botó d'encesa (usually the top button) to turn the device on. The display will activate. To turn off, press and hold the Power button, or the device will automatically power off after a period of inactivity to conserve battery.

Description for non-visual users: A top-down view of the rangefinder showing two black rubberized buttons. The top button is labeled with a power icon, and the bottom button is labeled "MODE".
Instruccions de funcionament
1. Ajust d'enfocament
Rotate the eyepiece to adjust the focus until the display and the target appear clear and sharp.
2. Changing Measurement Units (Meters/Yards)
Amb el dispositiu encès, premeu i manteniu premut el botó Botó MODE to switch between meters (M) and yards (Yd).
3. Measuring Distance
- Mireu a través de l'ocular i apunteu la retícula a l'objectiu desitjat.
- Premeu el botó Botó d'encesa once. The laser will activate, and the distance to the target will be displayed in the viewcercador.
- Keep the device steady during measurement for accurate results.

Description for non-visual users: A circular view through the rangefinder's eyepiece, showing a bird flying over water. Digital readouts indicate "97 M" (meters) at the top and "100" at the bottom, with a battery icon.

Description for non-visual users: A circular view through the rangefinder's eyepiece, showing a landscape with houses and flowers. Digital readouts indicate "V" and "Yd" at the top, and "234" at the bottom, with a battery icon.
4. Selecció de mode
Premeu el botó Botó MODE (short press) to cycle through different measurement modes. Available modes may include:
- Standard Ranging Mode: Measures straight-line distance to the target.
- Mode de bloqueig de la bandera: Helps identify the flagpole from background objects, locking onto the closest target.
- Mode d'escaneig: Permet la mesura contínua mentre es desplaça per diversos objectius.
- Angle Measurement Mode: Provides horizontal distance and angle of inclination.
- Mode de mesura de velocitat: Measures the speed of a moving target.
Refer to the display icons for the currently selected mode.
Manteniment
- Neteja de lents: Use the provided cleaning cloth or a soft, lint-free cloth to gently wipe the lenses. Do not use abrasive materials or chemical cleaners.
- Emmagatzematge: When not in use, store the rangefinder in its carrying case in a cool, dry place, away from direct sunlight and extreme temperatures.
- Bateria: Traieu la bateria si no heu d'utilitzar el dispositiu durant un període prolongat per evitar fuites.
- Resistència a l'aigua: The device is designed to be water-resistant, but it is not waterproof. Avoid submerging it in water.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El dispositiu no s'encén. | Bateria baixa o gastada; instal·lació incorrecta de la bateria. | Replace battery; check battery polarity. |
| Mesures inexactes. | Unstable aiming; dirty lenses; target too small or reflective. | Hold device steady; clean lenses; aim at a larger, less reflective part of the target. |
| "Error" or no reading displayed. | Target out of range; heavy fog/rain; laser path obstructed. | Ensure target is within specified range; use in clear conditions; ensure clear line of sight. |
| La pantalla és borrosa. | Ocular no enfocat. | Rotate the eyepiece to adjust focus. |
Especificacions
| Característica | Detall |
|---|---|
| Números de model | D600, D800, D1200, D2000, D4000 |
| Distància de mesurament | Up to 600m, 800m, 1200m, 2000m, or 4000m (depending on model) |
| Sistema operatiu | Làser |
| Tipus làser | Producte làser de classe 1 |
| Tipus de bateria | CR2 3V |
| Dimensions (aprox.) | 10 cm (llargada) x 7.2 cm (amplada) x 3.7 cm (alçada) |
| Origen | Xina continental |

Description for non-visual users: A front-side view of the camouflage-patterned rangefinder, showing the objective and eyepiece lenses. The model name "DISCOVERYOPT D2000" is visible on the side.

Description for non-visual users: A top-down view of the rangefinder with arrows and text indicating its dimensions: 10cm length, 7.2cm width, and 3.7cm height.
Consells per a l'usuari
- For best accuracy, especially at longer distances, try to brace your hands or use a stable surface when taking measurements.
- In low light conditions or when targeting dark objects, the rangefinder's performance might be slightly reduced.
- The camouflage pattern helps blend the device into natural environments, useful for hunting or outdoor observation.
Garantia i Suport
For warranty information, technical support, or service inquiries, please contact the Discovery Official Store directly through the platform where you purchased the product. Keep your purchase receipt as proof of purchase.
Informació de contacte: Consulteu la vostra plataforma de compra per obtenir les dades de contacte del venedor.





