Laser Pointer Light Features:
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Laser Color & Wavelength: Emits a bright green laser (532 nm)—highly visible even in low-light settings.
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Adjustable Focus: Offers focus adjustment, allowing you to switch between a tight dot and a wider beam.
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Star Cap Pattern Effects: Comes with a set of star-pattern caps (typically five, with optional 6-pattern‑in‑1 and 8‑pattern‑in‑1 caps) for projecting decorative beam shapes.
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Output Power: Rated between 30–100 mW, making it a powerful Class 3A laser pointer.
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Control Distance: Effective in pointing or targeting at long distances—around 1000–1500 m in clear conditions.
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Safety Lock Mechanism: Includes a key lock feature to prevent accidental activation, enhancing safety.
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Power Source & Voltage: Powered by one 18650 rechargeable Li-ion battery (included and installed). Operates at DC 3.7 V.
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Body Material & Build: Constructed with hard astronomy-grade aluminum in a sleek black finish, giving it durability and a premium feel.
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Size & Weight: Dimensions approximately 162 × 20 mm; weight not always specified but typically lightweight—around 110–122 g.
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Lifetime & Usage: Equipped with a long-lifetime chip (over 8000 hours) and supports continuous output.
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Applications: Great for amusement, education, guiding, teaching, self-defense, travel/adventure, aiming, and even animal training/domestication.
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Safety Notice: As a Class 3A (or potentially Class III B depending on power tuning) laser, there’s risk for eye injury; handling with care and avoiding direct eye exposure is critical.
Product Description:
The JD‑303 Green Laser Pointer is a high-powered, precision handheld laser device designed for both professional and recreational use. Emitting a clear and eye-catching green beam at 532 nm, it combines functionality with flair. A sturdy, anodized aluminum body ensures durability, while an adjustable focus mechanism allows for both precise pinpoint usage and broad beam projection.
Equipped with a secure key lock, this laser prioritizes safety. The included star-pattern caps offer creative, visually appealing beam effects—perfect for nighttime shows, teaching, or presentations. Powered by a rechargeable 18650 Li-ion battery, it guarantees long-lasting performance, and its beam can reach distances up to 1.5 km under ideal conditions.
Compact (162 × 20 mm) and ergonomically designed, the JD‑303 is lightweight yet rugged, making it ideal for travel, outdoor excursions, education, and other scenario-specific tasks. With an output of 30–100 mW, it delivers high visibility but must be handled with caution. Always avoid direct exposure to eyes and respect local laser regulations.
