Products
Home /OPTICS /

Optical Mirrors

/Protected Gold Metallic Coated Mirror

Protected Gold Metallic Coated Mirror

HG Optronics.,INC. can provide Metal Coated Mirror,Dielectric Coated Mirror and Dichroic Mirror which are made of substrate such as BK7, Optical glass, Fused Silica, CaF2 and so on.

 

  • Product Origin:

    China
  • Shipping Port:

    Fuzhou, China
  • Lead Time:

    4 weeks
Share To : f t y b l ins
  • Product Detail

1.1. What Metallic Coated types can HG OPTRONICS supply?

HG OPTRONICS mainly offers four coating types, including:

1) UV Enhanced Aluminum : Ravg > 85% from 200nm to 400nm

2) Protected Aluminum: Ravg > 88% from 400nm to 800nm

3) Protected Silver: Ravg > 90% from 400nm to 2500nm

4) Protected Gold: Ravg > 95% from 650nm to 2000nm

 

1.2. What are the features of Metallic coated mirror?

Metallic coated mirror have many key features below: Wide spectral range Not sensitive to the incidence angle and polarization state Low cost Non-durable Relatively low reflectance Low laser damage threshold

 

1.3. What  HG OPTRONICS can do for you?

Common Specifications:

Substrate Materials: N-BK7, Fused silica, Pyrex;Float glass

Dimensional tolerance:

+/-0.1mm

Surface quality:  

60-40

Parallelism:  

3’

Flatness:

λ/4 per 25mm@633nm

Bevel:

Protective One

surface:

Polished and Metallic coating

The other surface:

Fine ground

 

1.4. Note:

Aluminum is the most widely used metal reflection film, from near UV to near IR, have high reflectivity, and with low cost. Silver has higher reflectivity in the visible and near infrared wavelength than the aluminum film, but the silver in the air will be rapid oxidation, color darkening, makes the film performance and firmness declined rapidly. Gold film has a good consistency with high reflectivity in the near, middle and far infrared range, can control the thermal radiation effectively, but it is relatively soft, easy bruising, and should be paid very close attention to clean, and the cost is very high.

 

 

 

 

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Related Products
High Reflectivity Laser Mirror
800nm Highly Dispersive Ultrafast Mirrors

Laser Line Mirrors are used for beam-steering in demanding laser applications. Laser Line Mirrors are Optical Mirrors that have been designed for specific laser types or wavelengths.

Read More
High Reflective Dichroic Mirror
High Reflective Broadband Dichroic Mirrors

The dichroic mirror is a mirror with significantly different reflection or transmission properties at two different wavelengths, it’s characterized by almost complete transmission of light at certain wavelengths and almost complete reflection of light at other wavelengths. It can be widely used in Laser technology applications.

Read More
Processing services
Crystals and optics processing services

HGO is a company has skillful workers with wide processing experiences and skillful processing technique. Thus we also offer processing service such as oriented, cutting, grinding, polishing ,repolishing, coating ,recoating and diffusion bonding etc. Customers are very welcome to contact with us for further information.

Read More
Laser Line Right Angle Prisms
Laser Grade Prisms

Prisms are transparent optical devices which refract or reflect light. They have manifold applications in laser technology.

Read More
Polarizing Beamsplitter Cubes Mounted And Unmounted |
Polarizing Beamsplitter Cubes Mounted And Unmounted

Polarization Beamsplitter Cubes are constructed by cemented two right angle prisms, the hypotenuse of one prism is coated with polarization dielectric coating. When used with normal incident, un-polarized light, the incident beam is separated into two polarized beams, p-polarized component is passed straight through, s-polarized component is reflected out at 90deg.

Read More
α-BBO (α-BaB2O4) birefringent crystals
a-BBO Crystal alpha -Barium Borate

α-BBO (α-BaB2O4) is a negative uniaxial crystal which has large birefringence over a broad transparent range of 190nm to 3500nm. α-BBO is an excellent crystal especially in UV and high power applications. The physical, chemical, thermal, and optical properties of alpha-BBO crystal are similar to those of Beta-BBO. However, there is no second order nonlinear effect in alpha-BBO crystal due to the centrosymmetry in its crystal structure and thus it has no use for second order nonlinear optical processes. Instead, alpha-BBO is widely used for fabrication of polarizers, polarizing beam displacers, phase retarders, birefringent plates, and time delay compensators especially those for UV and high power lasers.

Read More
Reflective Of Colour Glass Window
AR Coated Colour Glass Window

Color glass changed the spectral properties of optical radiation. They therefore allow scientific experiments and industrial applications where that change is necessary. You can combine color glass filters together to change the bandpass or to increase the attenuation. Color glass change the spectral properties of optical radiation. They therefore allow scientific experiments and industrial applications where that change is necessary. You can combine color glass filters together to change the band pass or to  increase the attenuation.

Read More
Fiber Laser Protective Lens Machine Scanning
Laser Beam Collimation Lens

Laser Lenses are used to focus collimated light from laser beams in a variety of laser applications. Laser Lenses include a range of lens types including HGQ Lenses, Cylinder Lenses, or Laser Generator Lenses. Laser Lenseare designed to focus light in several different ways depending on the lens type, such as focusing down to a point,a line, or a ring. Many different lens types are available in a range of wavelengths.

Read More
Leave A Message
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Home

Products

about

contact