The appearance of th>βe mopa machine produced by Foshan Fulan​≈↑ Laser is the same as that of the ordiπ₽₹nary optical fiber mδαachine. The wavelength of moβ¥♥pa machine and ordinary fiber lasΩ™→£er marking machine is 1064∏π↔ nm. So, how can we distinguish betweenλ♣" mopa and ordinary optical fiber?

Next, please follow Foshan Fulan L↑δ★δaser Technology Co., Ltd. to ∑β≤understand the difference bet✘®ween mopa and ordinary fiber laser₩β marking machine.

1. Blackening of aluminum §‌$oxide and aluminum alloy:

MOPA marking machin₩×‍πe can black the surface of alumi↑✔β num (aluminum oxide, aluminum allo₹αy, etc.) in a shallowσ™÷ layer, smooth and pure black. Ordinar​₩₩y optical fiber machines€™β€ cannot produce smooth and pδβ>®ure black effect.

2. Marking fineness:

Both Mopa and ordinary optical fibe​ &r laser marking machines are suitable ≠β↕for marking metal and non-metal≠•×lic materials, but th™>e marking effect of mopa laser markinα£≈g machine is relativelyλδ≠ fine, and the effect of ordinary♠•© optical fiber marking ma↓€chine will be rough and nγγ ot so fine.

3. Pulse width and frequency Ω​of laser equipment:

The pulse width of MOPA marking ☆"∑machine is adjustable a"δnd the frequency rang¶★&e is wide. The pulse ↑$width of ordinary optical f₽×✔✔iber machine is fixed.

4. Metal deep carving÷β♣♠:

The Mopa machine can't drill π™too deep on the metal material, ev→♠§♦en can't drill the depth; Ordinary op→‌tical fiber can mark depth on metal ¶←★✘materials, but there are cert™ ↔ain requirements for ±€↔laser power. At least opti§™↑αcal fiber machines with$δα× 30W and above are required. The m≥→ ore times the same place ©‌is repeatedly marked, >>the deeper the mark wil∏÷l be.

Of course, it is generally ←≠not necessary for users to distin©≈guish whether it is a mopa laser ≥ marking machine or a fibe <r laser marking machine, because↕>π• the equipment deliver£ ed by Foshan Fulan Laser will have'÷ a nameplate identification, and÷↓€ the relevant parameters will ​δ±≥be marked on the nameplate. Just lo•∞"ok at the parameters on the nameplatΩ<≥₹e to know what type of equipment it isΩ '.