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Spherical Collimating Lens/ Focusing Lens

UV laser optics lens

CO2 F-Theta Scan lens

F-theta Scan Lens Assembly

Aspheric Collimating Lens/ Focusing Lens

Telecentric F-theta Lens Assembly

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Principle introduction and application of Telecentric F-theta Lens Assembly

The working principle of Telecentric F-theta Lens Assembly: The design purpose of Telecentric F-theta Lens Assembly is to eliminate the difference in magnification due to the inconsistency of the distance between the measured object and the lens.

Jun 03,2021

How to choose laser protect lens in laser equipment

As the name suggests, laser protect lens is used to prevent dust and slag splash from damaging the focusing lens. In addition to being used in laser equipment, it is also necessary in other laser equipment, including laser marking machines, laser welding machines and lasers.

May 28,2021

What is co2 lens

The co2 lens used by the carbon dioxide laser introduced here is made of ZNSE material selenide. Because the co2 lens is small in size, light in weight, and composed of only one piece, it is widely used in laser engraving systems.

May 25,2021

Laser protect lens detection principle

Laser protect lens, also called laser window or optical window, is an optical flat lens that protects electronic components, sensors, and semiconductor components in the optical path. The laser protect lens is one of the basic optical components in optics.

May 17,2021

Cleaning and maintenance of fiber laser lens

It is inevitable that the fiber laser lens will be exposed to some pollution during the working process, such as water pollution or dust pollution, etc., so the fiber laser lens needs to be cleaned during the daily maintenance process to ensure the stability of the fiber laser lens.

May 07,2021

CO2 F-Theta Scan lens selection guide

CO2 F-Theta Scan lens, also called lens, lens, field lens, objective lens, etc. It mainly plays a focusing role on laser marking machine, laser coding machine, laser engraving machine, laser engraving machine and other equipment.

Apr 28,2021

What is UV laser optics lens?

UV laser optics lens is a kind of laser protective lens. It is mainly used to melt chemicals that absorb ultraviolet rays into optical glass, with high absorption rate of visible light and ultraviolet rays.

Apr 21,2021

The difference between Spherical Collimating Lens/ Focusing Lens

The collimator lens and focusing lens are commonly used optical components in laser cutting machines. To understand the difference between the two, we must first understand what is the difference between the collimating lens and focusing lens of a fiber laser cutting machine? Let's understand the specific difference between the two.

Apr 14,2021

Application of F-Theta Scan lens in laser marking machine

F-Theta Scan lens is often used in laser scanning systems for galvanometer scanning, such as laser marking machine, laser drilling and other fields. So it is called laser marking machine F-Theta Scan lens. The carbon dioxide laser marking machine F-Theta Scan lens introduced here is widely used in laser engraving systems.

Apr 08,2021

What is Aspheric Collimating Lens/ Focusing Lens?

Aspheric Collimating Lens/ Focusing Lens, the radius of curvature changes with the central axis to improve optical quality, reduce optical components, and reduce design costs.

Apr 01,2021

The important role of customized Telecentric F-theta Lens Assembly in the field of optics

Telecentric F-theta Lens Assembly plays an important role in many areas of technical optics, and a single lens with a suitable focal length is the simplest solution. For a uniformly machined surface, a single lens is not enough, because the curved image plane needs to be refocused.

Mar 26,2021

Wide Range of Laser Technology Solutions

　　By virtue of more than 10 years’ maintenance service experience in the laser field, ALS has been cooperating with many well-known enterprises, our experienced maintenance engineers offer door-to-door service at any time. We escort and convey high efficiency running of your laser machines.Our after-sale service concept is ‘Excellent, Efficient, Quick and Professional’. At the same time, except for our products, we also prepare stock of laser spare parts and regular consumables for your one-stop purchasing convenience. We also provide full range of services like laser application system scheme planning, equipment transformation, equipment upgrade and process application.

Feb 28,2019

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