Products

CO2 laser mirror for laser cutting and engraving machine

Short Description:


Production capability: 1000-3000pcs per month

Payment : Paypal, Western Union, T/T

Shipping method: Express, Airfreight, Ocean freight


We can provide

·Competitive Prices

·Quality ISO:9001-2015 Certified

·ROHS Compliant

·Short lead time

·Standard size stock available

·Fast Prototyping

·Custom Optics Fabrication

·Quality assurance

·Warranty & After sales service


Product Detail

Product Tags

Video

Product Description

In any CO2 system, mirrors are among the most critical components. The design and manufacturing quality of the laser’s mirrors are crucial to generating, maintaining and delivering a high-quality laser beam. There are two main categories of laser mirrors: internal and external.

Internal mirrors are used to generate, maintain and amplify the laser beam by forming a reflective “resonator” around the excited CO2 gas mixture. Internal mirrors are sometimes called resonator or cavity mirrors.

External mirrors are used to deliver, manipulate, split and focus the laser beam. Most mirrors have flat reflective surfaces, but some have curved surfaces designed to reduce beam divergence. The design of the substrate material and coating of a CO2 laser mirror is primarily determined by its intended function.

Windows are used in some systems as the primary vacuum seal after the front mirror or to separate an oscillator and amplifier. They are typically simple, flat-parallel or flat-wedged optics made from transmissive substrates with antireflective coatings on both the inside and the outside surfaces.

Coated copper and silicon substrates are mainly used as mirrors in CO2 lasers. Additional materials such as molybdenum and aluminum are also available.One of the quality features of bending mirrors is a small scattering loss combined with a long life expectancy. With our special production technology we can offer the highest quality products. The metal mirrors are normally nickel-plated, which prevents contamination with laser gas or coolant. The galvanic coating increases the damage threshold up to 40 kW (cw) at a Ø of 10 mm for gold-plated copper mirrors

Silicon mirrors are lighter than copper mirrors and lend themselves to lightweight applications with small to medium power output. Silicon mirrors are generally coated with silver and/or dielectric coatings.

Molybdenum mirrors are uncoated and used in applications in which coated mirrors would normally become damaged by the high output power or harsh environmental conditions.

Product Parameter

Diameter(mm)

Material

wavelength

(um)

Edge thickness(mm)

Remark

12

Mo/Si

10.6

3

Laser Mirror is an important component of laser machining optical path system. It can make light reflect according to predetermined line and direction. Our laser mirror has high reflectivity and wiping resistant. It is suitable for working in harsh environment and has long life span. We can fabricate customized laser mirrors of different diameters and specifications according to customer requirement, and also provide perforated, trimmed and other heteromorphic mirrors. Pls inquire with us if you are in need.

18

Mo/Si

10.6

3

19.05

Mo/Si

10.6

3

20

Mo/Si

10.6

3

25

Mo/Si

10.6

3

25.4

Mo/Si

10.6

3

30

Mo/Si

10.6

3

38.1

Mo/Si

10.6

6

Laser optics- laser mirror

Mo laser mirror

Laser optics- laser mirror1

Si laser mirror


  • Previous:
  • Next:

  • Related Products