The difference between fiber laser and Mopa laser marker-Ariel

The difference between fiber laser and Mopa laser marker

Many clients ask us about the difference between fiber laser and Mopa laser marker.Today we will talk about it.

What is Mopa fiber laser marking machine

if The most popular way of achieving power scalability is the “MOPA” (Master Oscillator Power Amplifier) approach. The “MO” produces a highly coherent beam, and an optical “A” is used to increase the power of the beam while preserving its main properties. The “MO” has no need to be powerful, and has no need to operate at high efficiency because the efficiency is determined mainly by the “PA”. The combination of several laser amplifiers seeded by a common “MO” is essential concept of the High Power Laser Energy Research Facility. This is mopa fiber laser marking machine.

Different between Mopa laser with Q-switched laser

If Now Q-switched fiber laser marking machine is the most popular fiber laser marking solution in market. We use mopa laser on more and more fields.

so But also it have limited on some special material, such as stainless steel, anodised aluminium, plastic etc.  however mopa laser can do it.

if Compared with Q-switched fiber laser source, Mopa laser’s can adjust pluse. so it have more wide application then Q-switched laser.

Application

Any other questions,pls feel free to contact us.

Ariel Liu

Email:xintian122@xtlaser.com

Advantage Of Mopa Laser Marking Machine-Ariel

Advantage Of Mopa Laser Marking Machine

This article is about the Advantage Of Mopa Laser Marking Machine.Hope it can help you learn more about the MOPA laser marking machine.

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.

Marking black color on anodized Aluminum, just like Iphone housing.

For such work, Raycus/IPG cannot mark black color, so you have to choose MOPA laser if you need marking black color on Iphone housing.

Marking colors on stainless steel 

Some people told me only MOPA laser can mark colors on SS. It is a mistake. Raycus laser/IPG laser also can mark colors on SS, just their pulse width is fixed, the parameters are not so easy to get for new beginner.
MOPA laser pulse width can be adjusted, so it is a little easier to get color marking parameters compare with Raycus/IPG laser. But it also need time. As my opinion, it is not necessary to buy one MOPA laser which only for marking colors on SS. Because marking colors speed is lower, most of seller only use color marking sample for get customer’s attention. But if you have to do such work, then  you choose MOPA laser. The choices are yours.

Marking PVC card with more smooth results.

Same as above mentioned, Raycus/IPG/MOPA laser all can do PVC card, just if you use MOPA laser, when your finger touch the results, you may cannot feel the marking outline; but if you touch the results made by Raycus/IPG laser, you may can feel it is indeed existed. (Plastic is a complex material, some content is different, results are different, sometimes you need UV or green laser. Here i cannot promise you fiber laser can mark your PVC card in best results.)

Hope it is helpful for you.

Mopa Fiber laser marking machine, JPT M7 new series-Jill

Mopa Fiber laser marking machine, JPT M7 new series-Jill

Mopa Fiber laser marking machine,it is more and more popular now.Now it has M7 series.And then, let us introduce more here.

 

1.Firstly,JPT laser source

You  can do research in China market.

The most popular color marking laser source is Mopa JPT brand.

 

2.Secondly,Color series

For color marking series,before there is M1 and M6 series,now JPT stop to manufacture it.

M7 is the update of M1 and M6. However the parameters and color effect is much better than M1 and M6.

For M7,there is 20w,30w,60w,80w,100w,120w,150w,200w.

 

3.And also,Deep engraving series(higher power)

M7 series also replace LM1 deep engraving series.60w,80w,100w,120w,150w,200w.It is good for deep engraving and thin metal cutting.And also,it is good for color marking too.

 

4.And then,Pulse width adjust

There are 16 adjustable width range.Continues、2ns、4ns、6ns、 8ns、13ns、20ns、30ns、45ns、60ns、80ns、100ns、150ns、200ns、250ns、350ns.

So it is good for color marking.

 

5.And also,we listParameteres for M7

20w and 30w:2-350ns;0.8mj;1-4000khz

60w and 100w and 120w:2-500ns;1.5mj;1-4000khz

80w:2-500ns;2mj;1-4000khz

 

6.And also,M1 and M6 parameters FYI.

M1+: 6-200ns; M6+: 2-200ns
Single pulse energy is 0.5mj and frequency is 1-2000KHz.

 

7.Last but not least,Mopa and Q-Switch (Raycus,IPG)

Same:1064nm wavelength laser beam
Difference:
Mopa———Pulse width (2-350/500ns), Pulse frequency (1-4000HZ) .So MOPA laser is more flexible.
Q-Switch—- Pulse width and pulse frequency are fixed, can not be changed.
Pulse width (110-150ns),Pulse frequency(30-100 kHz)

Mopa can do all the Raycus’ work.
Mopa  > Raycus

 

8.Most of customers from jewelry and firearms guns industry choose 60w M7.

Because it can mark color on stainless steel.At the same time,it can also do the deep engraving work very well.

And then,we list some Color marking videos:

https://youtu.be/seidndP5_nc

https://youtu.be/ii44NOPo5bI

And also,For firearms marking engraving,you can check below article:

 

And also,For jewelry marking engraving cutting,you can check below article:

 

More questions just let us know.
Jill from XT LASER
E: xintian143@xtlaser.com
WhatsApp&Wechat&Mobile: +86 130 4603 3839
Skype: lasermachine01

Mopa fiber laser marker, stainless steel color laser marking machine-jill

Mopa fiber laser marker, stainless steel color laser marking machine-jill

Mopa fiber laser marker is more and more popular in the laser marker market now.

Today we would like to share more about mopa working information.

 

1.Mopa fiber laser marker

Firstly,we should konw: Fiber laser marker has usual q-switch type and mopa type.

Both can mark on almost all metal.

Mopa can do all the work of Raycus.

 

Mopa mainly has 3 advantage.

1)Firstly,mark color on stainless steel.

2)Secondly,Mark black color on anodized aluminum

3)Thidly,Mark on plastic with a better effect

 

2.Secondly,Mopa laser source

You can do research in China market.
The most popular color marking laser source is Mopa JPT.

 

3.Color series

For color marking series,JPT has M1+ and M6+,20w and 30w.

 

4.Difference between M1+ and M6+ 

The main difference is in adjustable pulse width.
M1+: 6-200ns
M6+: 2-200ns

Single pulse energy is 0.5mj and frequency is 1-2000KHz.

You can see,M6+ has wider range.
So it has wider color range and the color effect can be brighter.
If customer has strict color demand,u can suggest M6+.

5.Watt

Generally speaking,for color marking,
we always suggest 20w M1+ to customer.
But color marking speed is slow.
If you need faster speed ,or want a little deep engraving too,u can choose 30w.

 

6.Mopa and Q-Switch (Raycus,IPG)

Same:1064nm wavelength laser beam
Difference:
Mopa———Pulse width (2-200ns), Pulse frequency (1-2000HZ) , so MOPA laser is more flexible.
Q-Switch—- Pulse width and pulse frequency are fixed, can not be changed. 
Pulse width (110-150ns),Pulse frequency(30-100 kHz)

Mopa can do all the Raycus‘ work.
Mopa  > Raycus

 

7.Mopa fiber laser marker working videos FYI.

 

1)Color marking on stainless

https://youtu.be/TJvl87XaYvM

https://youtu.be/9hNX1Mplrzk

https://youtu.be/Dw-77DsA7f8

 

2)Mark black color on anodized aluminum

https://youtu.be/GyeRbqx2B2Y

 

3)Mark on plastic

https://youtu.be/8NyMrVw4TXA

https://youtu.be/JS8xMT27w-c
Hope this can help u learn more about Mopa laser source.

 

More questions just let us know.
Jill from XT LASER
E: xintian143@xtlaser.com
WhatsApp&Wechat&Mobile: +86 130 4603 3839
Skype: lasermachine01

Color Marking On Stainless Steel With MOPA Laser -Ivy

Color Marking On Stainless Steel With MOPA Laser

MOPA laser marking machine makes different color on stainless steel and then the appearance of the patterns more diversifies. The objects engraved with not single color, and the color gradation enhances. The image is vivid, and the quality of the product improves. Color Marking On Stainless Steel With MOPA Laser.

This technique originally identifies as a viable process for use on craft metal work and jewelry. However, the process has had very little commercial impact in the intervening years.

There is now a greater interest in this process as manufacturers of consumer goods. And they are looking for new techniques and finishes to provide product differentiation. Since then, the application range of laser color marking has been expanding. And it has become a new kind of technological means to enhance the added value of products.

Because stainless steel in laser heat source under the action of surface to generate colored oxide, or generate a layer of colorless transparent film  this is the basic principle of stainless steel color marking, is simple in the laser under the action of the surface of stainless steel produced by laser thermal effect, laser the energy, the surface of stainless steel is also showing a different color.
And then other traditional color on stainless, which is high energy consumption and pollution,  so it is difficult to achieve fine coloring, our stainless steel color laser marking has unique advantages.

  • High marking speed, marking patterns can permanently retain;
  • Easy edit various text patterns, convenient and easy to operate.

The color of stainless steel used in construction, cars, arts and crafts etc. today, laser colorful marking provides a new and efficient solution for people, add a new color for stainless steel products, so it is a good option to enhance the value-added products.

Carbon Steel Deep Engraving By Fiber Laser 50w Marker-Wendy

Carbon Steel Deep Engraving By Fiber Laser 50w Marker

Carbon steel deep engraving by fiber laser 50w marker.

Now i would like to introduce you our newest model of 2020.

It equips with newest laser technology and advanced screen. It will extend the using life of laser machine. And it will become easier to control.

Excellent beam quality

The optical fiber laser uses the medium mixed yb double-clad fiber with resonant cavity length.

So the beam quality is very good. And M2 value is 1.1. The output flare diameter can achieve 10 microns.

Excellent beam quality can ensure that optical fiber laser marking machine can get in a variety of material satisfying marking effects.

Meanwhile it is widely applied in most metal marking industries (such as brass, titanium, steel, iron, aluminum and so on)

and non metal materials like cloth, fabric, PVC, MDF, leather, acrylic, plastic and etc.

Laser long service life

Optical fiber laser marking machine use 1064 nm laser diode. So its average working hours can up to 100000 hours.

Small and exquisite Volume , applicable in the bad environment

Optical fiber surface area/volume ratio is high. And it is also good cooling effect. Meanwhile it does not need huge water cooling system and just simple air cooling.

So it can be running in bad conditions, such as high impact, high vibration, high temperature, dirt under the conditions of the normal operation.

Free maintenance operation

Optical fiber laser does not need for any maintenance (not including adjust or clean lens)

By the way, we are looking for partners and distributors in global.

More details will be updated soon. Your bookmark will be the biggest encourage for me.

My email: xintian112@xtlaser.com whatsup: 0086 13176671529

Chinese metal copper fiber laser engraving machine – Jennifer

Tips of how to choose Chinese metal copper fiber laser engraving machine  on B2B platform

Nowadays, many overseas clients choose to find the reliable suppliers on B2B platform, such as Alibaba, Made in China or from official internet directly. By taking advantage of these platforms, overseas purchasers try to find the good seller with high quality. While how to tell from the best provides among them, is very important for every clients.

The followings are the normal three steps when clients go through these platform for metal copper fiber laser marking machine

Firstly, when going through these products, some questions will be puzzled them in Chinese metal copper fiber laser engraving machine. Because all machine seems with the same outlook, and all machine is same, how the price can be so difference in Chinese metal copper fiber laser engraving machine.

Secondly, some suppliers are the direct manufacturer, while some are the trading company or reseller. How can the trading company’s price is lower than direct manufacturer?

The following two tips can give u the answer in Chinese metal copper fiber laser engraving machine

Tip 1 Why there is so much price difference in

Under the same machine, how can they be so much different? I believe this will be the first confusion for most of new buyers for laser marker. It is because the B2B platform. These is no price range restriction for sellers, so sellers can write any price, some even the 0 USD, in order to attract the buyers’ attention. Secondly, as we all know that in China, quality is dependent on price. If price is too low, so the quality will be lowered accordingly. You can imagine what products’ you will get in future. What’s more, some trading company only sell the machine without the ability of providing the after-sale service.

Tip 2 Why trading company’s price is lower than the reseller and trading company

In these business platform, you will find the price difference. Even some clients know the difference between trading company and direct manufacturer, they still feel puzzled.

The reason is that there are different configuration level. As the direct manufacturer, we will offer the the highest configuration level with good clilents’ feedback. While for some trading company, in order to attract clients with low price, their configuration must be so low that they can get some profits in Chinese metal copper fiber laser engraving machine.

Hoping the above info can be helpful for u in

Chinese metal copper fiber laser engraving machine

Any question, free to let me know.

The great Marking Effect by Laser Marking Machine-Wendy

The great Marking Effect by Laser Marking Machine

The great marking effect by laser marking machine.

We often use laser marking machine to print permanent codes on various products.

It is the economic system to determine the marking and coding on the parts of the manufactured components.

Laser marking technique getting more and more popularity in the present printing field.

Due to its exclusive features and we can use it in different materials. such as metal, steel, rubber, plastic, leather, wood, glass and much more with low-cost marking.

The best part about this Fiber Laser Marking Machine is that it saves the labor as well as requires minimal maintenance.

1.Get to know more details about the laser marking machine

There are different technologies of laser marking machine like Fiber, Green, Carbon dioxide (CO2), DPSS, etc.

The well-manufactured machines are popular for its performance, quality and of course zero maintenance among people.

The dependable manufacturer uses the original Engine Parts Laser Laser Marking Machine.

It mainly for manufacturing their machines to bring people the best quality.

They are well suitable for your environment as well as comfortable .

So as to automate that will surely help you to save money, energy and time.

The machine helps to print out permanent printing with Batch Lot No. and MRP.

The method provided by the machine provides benefits over the technologies.

It include marking quality, fewer consumables, and permanent printing.

Various technologies work with advanced procedures which are beneficial.

For example- The machine having CO2 marking machine in assorted outputs to point out a range of applications and substrates.

Laser markers have different touchscreen controller. Different speeds, and clarity that are engineered to cut down the coding system.

This helps in minimizing both the cost and investment.

The fiber laser marker is best for metal and plastic marking.

The best part about these machines is that they can integrate into automations.

They help in picking, printing, placing. Sticking and removing on automated linear.

These machines also consume very less power in comparison to others.

They are used for different fields with increased needs in precision, smoothness, and depth.

People can utilize fiber laser marking machine for engraving both metallic materials and the non-metallic.

How To Improve Laser Marking Efficiency-Wendy

How To Improve Laser Marking Efficiency

To improve laser marking efficiency, there are some methods to achieve it. And to improve the efficiency is very important for some customers. I will talk about how to improve it by this chapter.

Fiber laser marking machine is a new marking craft without pollution and energy consumption. To bring higher production efficiency and create higher value to the enterprise is also the main goal of this kind of machine. To achieve how can speed it up, we have been exploring all the time. But how to improve the marking speed of fiber laser marking machine?

Factors

The main influence factors of fiber laser marking machine are divided into internal factors and work piece processing factors.

The internal factors are mainly laser frequency, laser spot mode and beam divergence angle, laser power. We should be pay attention to internal factors when selecting and selecting the early models. And we should also follow the opinions of laser engineers to select and purchase the models.

Another factor that we need to pay attention to during customer processing is mainly marking density, marking width, marking depth and laser spot size.
Under the conditions of the same width, the same light spot and the same depth, the higher the marking density, the slower the corresponding marking speed. The reason is that the density directly increases the marking area.

Marking Format

Because the deflection area of the galvanometer for large-format marking increases, the marking speed of large-format is slower than that of small-format marking.

Marking Depth

To achieve marking with depth, we must let the machine repeat over and over again, the laser move once, will left a 0.01mm depth on surface.  So for example, you want mark on some metal with 1mm depth, then the laser must move 100 times.

So how to improve it?

To select a small-amplitude field mirror within a suitable range. And controling the density during marking and select a small density within the range that can meet the requirements. The most important is to ensure the daily maintenance of the machine and keep it in good condition.

Email : xintian112@xtlaser.com

Mopa fiber laser marking machine,color fiber laser marking machine-Jill

Mopa fiber laser marking machine,color fiber laser marking machine-Jill

Many customers are interested in Mopa laser.

Mopa can do many work.

 

1.Firstly,Mark color on stainless steel.

Mopa can mark color on stainless steel.

Sometimes it can also mark color on brass,titanium,etc.but it is not permanent.

Share some color marking videos FYI:

https://youtu.be/seidndP5_nc

https://youtu.be/ii44NOPo5bI

https://youtu.be/0gTeryd4AHE

https://youtu.be/DN9f5wiUqX0

 

2.Secondly,Mark on plastic.

https://youtu.be/su-l_e3fKd4

https://youtu.be/8NyMrVw4TXA

https://youtu.be/hmM8wJxN5nY

https://youtu.be/GfdYyurF14s

 

3.Thirdly,Mark black color on anodized aluminum.

 

fiber-laser-marking-machine-for-mobile-marking

https://youtu.be/O3sVrwafSqc

https://youtu.be/NW5XlqJ0dxg

https://youtu.be/EX-Lke7_05A

https://youtu.be/IUTlx28HADg

https://youtu.be/ZiLVODCwFTk

 

4.Mopa and Q-Switch (Raycus,IPG)

Same:1064nm wavelength laser beam
Difference:
Mopa———Pulse width (2-200ns), Pulse frequency (1-1000HZ) , so MOPA laser is more flexible.
Q-Switch—- Pulse width and pulse frequency are fixed, can not be changed.
Pulse width (90-130ns),Pulse frequency(20-80 kHz)

Mopa can do all the Raycus’ work.
Mopa  > Raycus

More questions just let us know.
Jill from XT LASER
E: xintian101@xtlaser.com
WhatsApp&Wechat&Mobile: +86 130 4603 3839
Skype: lasermachine01

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