Major Things To Know About Optical Mirrors Under One Roof

Optical mirrors are precision optics that reflect light and have a highly polished planar or curved surface. They reflect light for a variety of purposes, including beam steering, illumination, and imaging. A reputed optical mirror manufacturing company in India offers a variety of laser, flat, focusing, and custom optical mirrors in a variety of reflective coatings, such as enhanced aluminium, protected Aluminium, protected gold, protected silver, and dielectric.

Different Types Of Optical Mirrors

There is a vast category of optical mirrors used in different applications. Optical mirrors are not mutually exclusive which means they can be both dielectric and IR.

  • Flat Mirrors:

These mirrors are very useful for a variety of purposes. For instance, folding beam steering, or as optical components in imaging systems. Flat mirrors are also ideal for laboratories. Standard metallic mirror coatings, such as Aluminium, Gold, Silver, or Dielectric, are available for these mirrors.

  • Broadband Dielectric Laser Mirrors:

These mirrors are useful for beam guiding applications that use broadband laser sources in the UV and visible regions. These mirrors have a low scattering coefficient and can be employed at a wide range of incidence angles. The dielectric coating extends the life of the product and allows for many cleanings without damage.

  • IR Mirrors:

IR Mirrors are mirrors that are in use to improve infrared (IR) reflectivity. As optical mirror manufacturers produce IR mirrors because they are suitable for a variety of applications, such as beam steering and optical path folding.

  • Focusing Mirrors:

Concave mirrors, also known as focusing mirrors, are ideal in light collection applications. Imaging systems can also improve from the usage of focusing mirrors. When light strikes the surface of a Concave Mirror, the reflected light focuses to a point due to the mirror’s surface profile. 

  • Hot And Cold Mirrors:

For instance, if heat severely damages an experimental setup, hot and cold mirrors are ideal. Hot mirrors are suitable for applications that need the separation of visible light from heat. This happens via the heated mirror, which reflects the heat. Cold mirrors are used when visible light reflects while heat is removed by transmission. 

Materials Used In Optical Mirrors

It consist of a variety of materials. Each has a different impact on the reflectivity of the mirror. Plethora of optical mirror suppliers in India offer materials such as borosilicate glass, copper, fused silica, nickel, and optic crown glass. BK7 and boro-crown glass are two other names for borosilicate glass. Because it has excellent thermal conductivity, copper is used in high-power applications. Because fused silica has a low coefficient of thermal expansion, it’s ideal for use with low-power lasers or in changing environments. Mirrors with UV (ultraviolet) protection are also widely available. Nickel helps in applications that require both thermal and physical damage resistance.

Optical mirrors manufacturers use coatings in optical mirrors to improve their reflectivity. In the visible and ultraviolet ranges, enhanced aluminium coatings are useful to improve reflectivity.

Applications Of Optical Mirrors In Daily Life


  • Science And Magnification

Because mirrors are used in scientific equipment such as telescopes and microscopes, scientists can explore objects that are too little or far away for individuals to see clearly.

  • Safety

For safety, people use mirrors. Automakers install mirrors on the sides of vehicles to provide drivers a better view of the road which reduces the risk of accidents.

  • Wide Visibility

Torches are a good example of wide visibility. A torch bulb is at the centre of a concave mirror. Light rays appear as parallel rays after they reflect in a concave mirror. Reflected rays can travel a long distance and have a great intensity.

Optical mirrors suppliers customise precision optical mirrors to match your specific needs. For further specialised applications, hot, cold, IR, flat, concave, and laser line dielectric-coated mirrors are available with a range of metallic coatings, highly durable dielectric coatings, or partially reflecting mirrors. Buy the custom made mirrors available according to the applications you need from a leading optics manufacturing company in India now. I hope this article gives you necessary information on optical mirrors and their applications.

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