Εισαγωγή
Ευχαριστώ για την αγοράasing the Alonefire SV57 3W 365nm UV Blacklight. This compact and powerful device utilizes a high-quality 365nm UV LED light source, delivering 3 watts of output for professional-grade ultraviolet inspection. It features a hardened black filter optical lens designed to purify the UV light by minimizing visible light interference from the environment. Constructed from durable aluminum alloy, the flashlight ensures excellent heat dissipation and reliability. The built-in rechargeable battery supports convenient and fast Type-C USB charging. This manual provides essential information for the safe and effective use of your UV blacklight.

Figure 1: The Alonefire SV57 UV Blacklight shown with its USB-C charging cable.
Πληροφορίες Ασφάλειας
- Μην κοιτάτε απευθείας στην πηγή υπεριώδους φωτός. Prolonged exposure can be harmful to eyes.
- Να φυλάσσεται μακριά από παιδιά.
- Do not immerse the device in water, despite its waterproof rating. It is designed to withstand rain, not submersion.
- Use only the provided USB-C cable or a compatible high-quality cable for charging.
Περιεχόμενα συσκευασίας
- Alonefire SV57 UV Blacklight
- Καλώδιο φόρτισης USB-C

Figure 2: The UV blacklight and its accompanying USB-C charging cable.
Ρύθμιση
Φόρτιση της Συσκευής
- Εντοπίστε τη θύρα φόρτισης USB-C στη συσκευή.
- Connect the provided USB-C cable to the blacklight and to a compatible USB power source (e.g., computer, wall adapter).
- The charging indicator light will illuminate red while charging.
- Μόλις φορτιστεί πλήρως, η ενδεικτική λυχνία θα σβήσει.
Charging typically takes 2 to 2.5 hours. A full charge provides approximately 1 to 1.5 hours of battery life, depending on usage.

Figure 3: The blacklight connected to a laptop for charging, showing the charging indicator status.
Οδηγίες Λειτουργίας
Ενεργοποίηση/Απενεργοποίηση
- Press the power button located at the rear of the flashlight to turn it on.
- Πατήστε ξανά το κουμπί λειτουργίας για να το απενεργοποιήσετε.
Εφαρμογές
The Alonefire SV57 UV Blacklight is versatile and can be used for various detection and inspection tasks:
- Ανίχνευση ούρων για κατοικίδια: Illuminate dark areas to reveal hidden pet stains on carpets, furniture, or floors.
- Currency and Document Verification: Check security features on banknotes, passports, and other official documents that fluoresce under UV light.
- Mineral and Gemstone Inspection: Observe the fluorescence of certain minerals and gemstones for identification or appraisal.
- Hotel Room Inspection: Identify unsanitary spots or hidden stains in hotel rooms.
- Ανίχνευση Σκορπιού: Scorpions are known to fluoresce under UV light, making them easier to spot in dark environments.
- Cat Fungus (Ringworm) Detection: Certain types of fungal infections in cats (like Microsporum canis) may fluoresce under a Wood's lamp (UV light). Consult a veterinarian for diagnosis.
- Anisakis Detection in Fish: While some sources suggest UV light for detecting Anisakis larvae in fish, it is not a definitive method. Always cook fish thoroughly to eliminate parasites.

Εικόνα 4: Πρamples of the blacklight's diverse applications, including currency verification, pet stain detection, and mineral inspection.

Figure 5: The UV blacklight effectively reveals hidden pet urine stains on various surfaces.

Figure 6: Various banknotes displaying their security features under UV illumination.

Figure 7: UV light can assist in identifying certain types of cat fungus by causing affected areas to fluoresce.
Black Filter Lens Technology
The SV57 is equipped with a specialized black filter optical lens. This lens is designed to block most visible light, allowing only the pure 365nm UV light to pass through. This results in a clearer and more effective fluorescence, enhancing the visibility of UV-reactive materials.

Εικόνα 8: Εξερράγη view demonstrating how the black filter lens purifies the UV light by filtering out unwanted ambient light.
365nm vs. 395nm UV Light
The 365nm wavelength is considered optimal for many UV detection tasks as it produces a purer UV light with less visible purple glow compared to 395nm UV lights. This allows for clearer observation of fluorescent reactions without interference from the light itself.

Figure 9: A visual comparison showing how minerals fluoresce more distinctly under 365nm UV light compared to 395nm UV light or normal light.
Συντήρηση
- Καθάρισμα: Σκουπίστε το σώμα του φακού με ένα μαλακό,amp πανί. Μη χρησιμοποιείτε λειαντικά καθαριστικά ή διαλύτες.
- Φροντίδα φακού: Gently clean the lens with a lens cleaning cloth to remove dust or smudges.
- Αποθήκευση: Αποθηκεύστε τη συσκευή σε δροσερό, ξηρό μέρος, μακριά από το άμεσο ηλιακό φως και ακραίες θερμοκρασίες.
- Φροντίδα μπαταρίας: Για βέλτιστη διάρκεια ζωής της μπαταρίας, φορτίζετε τη συσκευή τακτικά, ακόμα και αν δεν τη χρησιμοποιείτε συχνά. Αποφύγετε την πλήρη αποφόρτιση της μπαταρίας για μεγάλα χρονικά διαστήματα.
Αντιμετώπιση προβλημάτων
- Η συσκευή δεν ενεργοποιείται: Βεβαιωθείτε ότι η μπαταρία είναι φορτισμένη. Συνδέστε την σε μια πηγή τροφοδοσίας και ελέγξτε την ένδειξη φόρτισης.
- Weak UV light output: The battery might be low. Recharge the device. Ensure the lens is clean and free of obstructions.
- Η φόρτιση δεν λειτουργεί: Check the USB-C cable for damage. Try a different USB power source. Ensure the cable is fully inserted into both the device and the power source.
- Έκθεση σε νερό: The device is IP5 rated for water resistance (splash-proof), but not waterproof for submersion. If it gets wet, dry it thoroughly before use. Do not attempt to charge if wet.
Προδιαγραφές
| Χαρακτηριστικό | Προσδιορισμός |
|---|---|
| Αριθμός μοντέλου | SV57 |
| Μάρκα | Μόνος |
| Πηγή φωτός | 365nm UV LED |
| Ισχύς εξόδου | 3 Watt |
| Τύπος μπαταρίας | Built-in Lithium-ion rechargeable battery |
| Θύρα φόρτισης | USB Type-C |
| Χρόνος Φόρτισης | 2 - 2.5 ώρες |
| Διάρκεια ζωής μπαταρίας | 1 - 1.5 ώρες |
| Αντοχή στο νερό | IP5 (αντί πιτσιλίσματος) |
| Υλικό | Κράμα αργιλίου |
| Διαστάσεις | 86 mm (Μήκος) x 21 mm (Διάμετρος) |
| Βάρος | Approximately 0.28g (Package weight) |
| Χρώμα | Μαύρος |
Εγγύηση και υποστήριξη
Alonefire products are designed for reliability and performance. For any questions, technical assistance, or warranty claims, please refer to the seller or contact Alonefire customer support through their official channels. Please retain your proof of purchase for warranty purposes.

