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BE CAREFUL!!!!!! The difference between genuine Raycus laser source and fake Raycus laser source 20w 30w

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We just got a news from Raycus technician, now in market, some suppliers are using genuine Raycus 20w instead of genuine Raycus 30w to save cost and earn money, everything seems same, just the tag is different. Pls check below photo: Model number: RFL-P30Q are genuine 30w Raycus; Model number: RFL-P30QE are genuine 20w Raycus, but some suppliers buy this 20 laser source, then re-make a new tag, paste on laser source, tag mention RFL-P30Q E to cheat customers.  Raycus company state they only produce RFL-P30Q , not produce RFL-P30QE . Everyone pls take care in case be tricked. Have a nice day.  Sherry  Whatsapp/wechat: 0086 15990901252 

How to make deep engraving with Ezcad software

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How to make deep engraving with Ezcad software Some customers wish to make deep engraving on metal parts by fiber laser marking machine. Yes, it is no problem. Fiber laser make deep engraving via repeat marking, marking and marking. But if you wish to do deep engraving, first you need choose at least 30w and with small F-theta lens ( 70*70mm or 100*100mm working area). Because with same power, the bigger working area, the longer of focus length, then the weaker of laser beam when it works on metal surface. If you have machine right now, you may follow below steps. If you wish to buy one fiber laser, you may click here to know more info. about fiber laser . First oepn Ezcad software, input text, put it in center, then do filling. Because we need do deep engraving, so filling we can set 0.03mm or even more smaller. Power we can set 90%, speed at 500mm/s.  If you only keep this one parameter, after marking several time, you will find it cannot go more deeper because meta

What is difference between Raycus laser, Q-switched laser source and MOPA laser

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What is difference between Raycus laser, Q-switched laser and MOPA laser   My last blog helped many customers to know how to choose a better fiber laser , i am very happy about this, but some friends told me there is no mention about MOPA laser , so today i write this blog to make everything clearly. First, MOPA laser wavelength also is 1064nm, it is belong to fiber laser, so it is just one series of fiber laser. Fiber laser has 2 types: pulse width fixed, we called it Q-switched laser source; pulse width can be adjusted, we called it MOPA laser. Whatever Raycus laser, IPG laser even Max laser, they all have MOPA series, e.g. we can say Raycus brand MOPA series, IPG brand MOPA series. But it seems in China market when we ask Raycus/IPG laser, buyer and seller all view it as Q-switched laser source. There are 2 reasons: 1. Price matter. IPG brand MOPA laser source is quite expensive, less people choose it. Raycus brand MOPA series also is expensive, besides Raycus mainly sell

Jewelry engraving cutting industry secret

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Today I'd like to share with you a secret in jewelry cutting engraving industry, but maybe someone in this industry will be not happy, haha... so okay, i only speak a little. Now more and more customers choose fiber laser marking machine to cut gold silver, someone still think it is impossible. but i tell you now fiber laser will be a very good choice to cut thin gold/silver. In general, if you only need marking on gold and silver, you can choose 20w, if you have enough budget, you'd better choose 30w. Because for cutting gold and silver, most of customers choose 30w or 50w. Once in future, you want to cut gold or silver, then you can use 30w. 20w cutting is not very good. So with one fiber laser marking machine 30w, which kind of work we can do? Today share with you some sample photos, if you want to know how to do, which kind of laser source we should use, pls call me 008615990901252 or send email to ymsherryfan@gmail.com I can't say more at here, i don't want
Hi guys, This is Sherry and i come back to here after gave birth to a very cute baby girl. lol..... I will try my best to offer you more information regarding to fiber laser marking machine and fiber laser cutting machine according to your care. See you another day ! :-)

2016 NEW catalog of fiber laser marking machine and fiber laser cutting machine

Hello Guys,  Long time no new post. Sherry still at here, but very busy... Here is our 2016 new catalog of fiber laser machine. You will see many new model, pls check below link:  https://drive.google.com/file/d/0B2W-7P2N_tzzbVNIbWttbWg4bEU/view?usp=sharing   Any interest, pls contact me. Hope we can help you.  Sherry 008615990901252 Whatsapp 

To be a wise customer when you want to buy fiber aser machine from China

Those days I feel helpless because many many customers ask me to give them more lower price. Sometimes I feel sad and disappointed because they already gone the wrong direction. So I have to say something for those customers.  When you decide to buy a machine, the first you should consider is not price... 1) First confirm if this machine can satisfy your requests or not. (If you were distributors or you used same machine before, then you can pass the first step.) So how to know if this machine can satisfy your work? It is easy. Tell suppliers, you can tell 4-5 suppliers and ask them to make samples according to your request. After checked their samples, pass 2-3 suppliers. Continue to talk with the better suppliers.  If you need special machine for your production line, so first you need check if this company has such experience before. Better let them provide you the successful cases.  2) Try to know more about machines, different specification, different price. It is no