The laser marking machine reli∏≥σ÷es on the galvanometer to determφφ≠ine the marking and disΩ‍←♥play effect. To ensure that the qual★£©±ified logo is displayed¶€♥∞, it is very important that the lΩ≠Ωens of the galvanometer←♥ is kept intact. Due t↕λo the manufacturing process and ex™±≠"ternal pollution, the lens will ab∑×sorb heat at a specific las ÷≈er wavelength, which will s↓§↔φhorten the life of the→↔ lens over time. Once the lens is damag &♦↔ed, it will affect the norma∑₹l use of the laser marking machin£↕e, and even cause downtim ™e. Therefore, the maint©→↕enance of daily lenses is very ≠ important. The cleanin♣∑g, disassembly, and installatioδ≤£n of the lens will shorten th∑λe life of the lens and even permanently↔' damage it.

Below, Foshan Fulan Laser♥✔± Technology Co., Ltd. will shar&™e with you some tips for the ma&βπintenance of the lens of the galvan  ometer of the laser marking mach™∑←•ine:

1. If the lens is contaminated, it∑₩≥☆ is better to blow the lens dust with α✘φan ear wash ball until there a←¥re no particles on the surface.₹•¶ Note: Never use your mouth≈λ←α to blow, because most of the air blown​↕ out of the mouth contains oil and π♣↔↔water, which will further co∏↓₽ntaminate the lens;

2. If there is stil♠↓♣←l contamination on the su∑•rface of the ear ball after ∑♥treatment, use a soft cottonπφ♠✘ ball to soak an appropria§"te amount of acetone or high-purit☆↕®y alcohol, and gently rotate clockwise ≥δ♠δfrom the center of the lens to t♠δ₹λhe edge. After scrubbing clean, wipe it∑¥ again with a dry soft cotton ball α ↔to ensure that there is no water miα≥"&st on the surface of the lens;

3. When installing the focusing lens→↔∏¶, adjust the focus and tighten t★​→he screws.

4. The lens should be replaced in tΩ'∑©ime when the lens has been ∏β♠♠used for too long, or wh±§>en the cleanliness is still not high✘δ after being cleaned for many times, &™α to ensure the processing quality and•±≤ efficiency of the laser marking ma₽δ♠chine, so as not to delay product×αion.

Reminder: There is an ♦↔anti-reflection coating on thγ÷e surface of the focusing >βlens, which is afraid of poll♠Ω♣Ωution, moisture, oil, and scratches; ₩₩‍do not directly handle the lδ<ens of the laser marking machine £↕focusing lens by hand. Skin oil wil↑↔l cause permanent damage to the lens÷  surface. Need to wea<φr gloves and special sets f"♦×or operation. The focusing lens is bβ‍rittle, so you can't use too muαεch force when disassembling or collid≈α®e with hard objects.

If you need to repair or₩‍≥φ replace equipment parts φ≈during the use of the equipment,×₹∑☆ please call Fulan Laser Service Hotliε∑ne: 0757-29899345 for consultation. W↓₩e will solve your proble♠★ms at any time.