---
title: The VisiMax Blog | The VisiMax Team
description: Get the latest optical coating industry insights and information about how to better your business practices and coating success.
---

[![](https://optics.visimax.com/hubfs/VisiMax-Apr2016/Images/ltc_btn.jpg)](http://thinfilms.visimaxtechnologies.com/lets-talk-coatings)

- [ISO 9001:2015 |](http://visimaxtechnologies.com/wp-content/uploads/2018/04/VisiMax-Technologies-ISO-9001-Certificate.pdf)
- ITAR Registered

[![VisiMax Technologies](https://optics.visimax.com/hs-fs/hubfs/VisiMax-Apr2016/Images/Visimax_logo.png?width=230&name=Visimax_logo.png "VisiMax Technologies")](http://visimaxtechnologies.com/)

- [About Us](http://visimaxtechnologies.com/about-visimax/) 
    - [History](http://visimaxtechnologies.com/about-visimax/)
    - [The VisiMax Difference](http://visimaxtechnologies.com/the-visimax-difference/)
    - [Our Team](http://visimaxtechnologies.com/our-team/)
    - [Careers](http://visimaxtechnologies.com/careers/)
    - [News & Events](http://visimaxtechnologies.com/news-events/)
- [Optical Coating Products](http://visimaxtechnologies.com/optical-coating-products/) 
    - [Anti-Reflection VisiClear™](http://visimaxtechnologies.com/optical-coating-products/anti-reflection-visiclear-game-changing-anti-reflection/)
    - [VisiMax Process Light Filters](http://visimaxtechnologies.com/optical-coating-products/visimax-processtm-light-filters/)
    - [Additional VisiMax Process™ Coatings](http://visimaxtechnologies.com/optical-coating-products/additional-visimax-processtm-coatings/)
- [Coating Applications](http://visimaxtechnologies.com/coating-applications/)
- [Resources](http://visimaxtechnologies.com/resource-center/) 
    - [Frequently Asked Questions](http://visimaxtechnologies.com/team/)
- [Blog](https://optics.visimax.com/blog)
- [Contact Us](http://visimaxtechnologies.com/contact-us/)

# The VisiMax Blog

## The VisiMax Team

### Recent Posts

## [Anti-Reflective Coatings and Beamsplitters - A Synergetic Relationship](https://optics.visimax.com/blog/anti-reflective-coatings-and-beamsplitters-a-synergetic-relationship)

 Posted by [The VisiMax Team](https://optics.visimax.com/blog/author/the-visimax-team) on May 31, 2018 8:17:10 AM

- [Tweet](https://twitter.com/share)

[![](https://thinfilms.visimaxtechnologies.com/hubfs/Beamsplitter2.jpg)](https://optics.visimax.com/blog/anti-reflective-coatings-and-beamsplitters-a-synergetic-relationship)

Development of high performance optical systems frequently requires the use of an interferometer to detect imperfections and ensure high precision performance.  Most interferometers rely on beamsplitters as do other optical applications such as aeronautical and automotive [heads up displays](http://visimaxtechnologies.com/display/). However, an uncoated beamsplitter will often allow stray light to be reflected in addition to the beam reflecting off of the primary surface. To achieve the desired level of performance, beamsplitters are often used in conjunction with anti-reflective coatings to not only split a beam of light into two, but also to enhance the beamsplitter’s efficiency and prevent ghost reflections caused by stray light.

[Read More](https://optics.visimax.com/blog/anti-reflective-coatings-and-beamsplitters-a-synergetic-relationship)

 Topics: [Optical Coating](https://optics.visimax.com/blog/topic/optical-coating), [Anti-Reflection Coatings](https://optics.visimax.com/blog/topic/anti-reflection-coatings)

## [Color Matching through Optical Coating: Visualizing an Example Cut-on Filter](https://optics.visimax.com/blog/color-matching-through-optical-coating-visualizing-an-example-cut-on-filter)

 Posted by [The VisiMax Team](https://optics.visimax.com/blog/author/the-visimax-team) on Aug 10, 2017 9:14:00 AM

- [Tweet](https://twitter.com/share)

[![](http://thinfilms.visimaxtechnologies.com/hubfs/Blog/Visualizing%20an%20Example%20Cut-On%20Filter.jpg)](https://optics.visimax.com/blog/color-matching-through-optical-coating-visualizing-an-example-cut-on-filter)

The performance of a cut-on optical filter is typically presented using the plot of the percentage transmission at each specified wavelength. The figure below demonstrates the combination of light that would be transmitted through a cut-on filter with the stopband and pass­band in the visible range. The red, green and blue curves are color matching functions designed to quantify the way the human eye [perceives color.](https://optics.visimax.com/blog/common-uses-of-optical-filters-an-example-of-led-emission-and-color-perception) When the transmitted spectrum is combined with color matching functions, we can see that the light transmitted through the filter will appear to be orange colored.

[Read More](https://optics.visimax.com/blog/color-matching-through-optical-coating-visualizing-an-example-cut-on-filter)

 Topics: [Optical Filters](https://optics.visimax.com/blog/topic/optical-filters), [Color Matching](https://optics.visimax.com/blog/topic/color-matching)

## [Environmental Durability Testing on Optical Coatings Glass for the Display Industry](https://optics.visimax.com/blog/environmental-durability-testing-on-optical-coatings-glass-for-the-display-industry)

 Posted by [The VisiMax Team](https://optics.visimax.com/blog/author/the-visimax-team) on Jul 30, 2017 9:10:00 AM

- [Tweet](https://twitter.com/share)

[![](http://thinfilms.visimaxtechnologies.com/hubfs/Blog/durability_severetempfocus_graph3_grey.png)](https://optics.visimax.com/blog/environmental-durability-testing-on-optical-coatings-glass-for-the-display-industry)

Environmental durability testing is essential for [optical coatings](http://visimaxtechnologies.com/optical-coating-products/) prone to degrading due to exposure to humidity, temperature changes, abrasion and exposure to chemicals. To ensure the durability of optical coatings, testing should be conducted to simulate maximum exposure to these variables. In the [display industry](http://visimaxtechnologies.com/display/), humidity and temperature are particularly relevant because the light from bulbs used in certain devices can create extremely high temperatures after prolonged usage. Any coatings used on optical components, regardless of the substrate, must withstand these conditions to avoid interfering with lens performance, and ultimately the performance of the entire product.

[Read More](https://optics.visimax.com/blog/environmental-durability-testing-on-optical-coatings-glass-for-the-display-industry)

 Topics: [Anti-Reflection Coatings](https://optics.visimax.com/blog/topic/anti-reflection-coatings), [Optical Coating Durability](https://optics.visimax.com/blog/topic/optical-coating-durability)

## [Common Uses of Optical Filters: An Example of LED Emission and Color Perception](https://optics.visimax.com/blog/common-uses-of-optical-filters-an-example-of-led-emission-and-color-perception)

 Posted by [The VisiMax Team](https://optics.visimax.com/blog/author/the-visimax-team) on Jul 13, 2017 8:50:00 AM

- [Tweet](https://twitter.com/share)

[![](http://thinfilms.visimaxtechnologies.com/hubfs/Blog/filtered-led-emission-EDIT.jpg)](https://optics.visimax.com/blog/common-uses-of-optical-filters-an-example-of-led-emission-and-color-perception)

A light source, whether natural or man-made, typically emits a broad spectrum of wavelengths, including ultraviolet and infrared. In some applications, this full spectrum is acceptable or even desired. In others, however, it may be necessary to limit the wavelengths passing from the light source. This is where [optical filters](https://optics.visimax.com/blog/filtering-light-optical-filters-designed-to-provide-more-desirable-lighting) come in.

[Read More](https://optics.visimax.com/blog/common-uses-of-optical-filters-an-example-of-led-emission-and-color-perception)

 Topics: [Optical Coating](https://optics.visimax.com/blog/topic/optical-coating), [Optical Filters](https://optics.visimax.com/blog/topic/optical-filters)

## [Ongoing Optical Coating Education: VisiMax's Annual Training Day Focuses on Safety and Performance](https://optics.visimax.com/blog/ongoing-optical-coating-education-visimaxs-annual-training-day-puts-a-focus-on-safety-and-performance)

 Posted by [The VisiMax Team](https://optics.visimax.com/blog/author/the-visimax-team) on Jun 23, 2017 10:09:00 AM

- [Tweet](https://twitter.com/share)

[![](http://thinfilms.visimaxtechnologies.com/hubfs/training-day-chamber-1.jpg)](https://optics.visimax.com/blog/ongoing-optical-coating-education-visimaxs-annual-training-day-puts-a-focus-on-safety-and-performance)

Every year, VisiMax Technologies holds a "Training Day" for all employees. Though the company's [expert staff](http://visimaxtechnologies.com/our-team/) has thorough experience, the company recognizes the value of continued optical coating education.  [Chris Murphy, VisiMax Vice President,](http://visimaxtechnologies.com/about-visimax/chris-murphy-vice-president/) explains why the company takes the time to devote 100% of a day to training on processes, equipment, and safety.

[Read More](https://optics.visimax.com/blog/ongoing-optical-coating-education-visimaxs-annual-training-day-puts-a-focus-on-safety-and-performance)

 Topics: [Optical Coating](https://optics.visimax.com/blog/topic/optical-coating), [Business Development](https://optics.visimax.com/blog/topic/business-development)

[All posts](https://optics.visimax.com/blog/all)

# Have a question about coatings?

### Let us know how we can help.

---

# Follow Us

[![Share on Facebook](https://static.hubspot.com/final/img/common/icons/social/facebook-24x24.png)](https://www.facebook.com/visimaxtechnologies) [![Share on LinkedIn](https://static.hubspot.com/final/img/common/icons/social/linkedin-24x24.png)](https://www.linkedin.com/company/visimax-technologies-inc-) [![Share on Twitter](https://static.hubspot.com/final/img/common/icons/social/twitter-24x24.png)](https://twitter.com/visimax_tech)

[![Visimax Technologies](https://optics.visimax.com/hs-fs/hubfs/VisiMax-Apr2016/Images/Visimax_footer-logo.png?width=136&name=Visimax_footer-logo.png "Visimax Technologies")](http://visimaxtechnologies.com/)

- [The Visimax Difference](http://visimaxtechnologies.com/the-visimax-difference/) 
    - [Resource Center](http://visimaxtechnologies.com/resource-center/)
    - [Frequently Asked Questions](http://visimaxtechnologies.com/team/)
    - [See Our Space](http://visimaxtechnologies.com/the-visimax-difference/#taketour)
    - [Terms and Conditions](http://visimaxtechnologies.com/wp-content/uploads/2014/11/VisiMax-Terms-and-Conditions-Aug-2011.pdf)
- [About Visimax](http://visimaxtechnologies.com/about-visimax/) 
    - [About Us](http://visimaxtechnologies.com/about-visimax/)
    - [The VisiMax Difference](http://visimaxtechnologies.com/the-visimax-difference/)
    - [Our Team](http://visimaxtechnologies.com/our-team/)
    - [Careers](http://visimaxtechnologies.com/careers/)
    - [News & Events](http://visimaxtechnologies.com/news-events/)
- [Coating Products](http://visimaxtechnologies.com/optical-coating-products/) 
    - [Anti-Reflection VisiClear™](http://visimaxtechnologies.com/optical-coating-products/anti-reflection-visiclear-game-changing-anti-reflection/)
    - [VisiMax Process Light Filters](http://visimaxtechnologies.com/optical-coating-products/visimax-processtm-light-filters/)
    - [Additional VisiMax Process™ Coatings](http://visimaxtechnologies.com/optical-coating-products/additional-visimax-processtm-coatings/)
- [Coating Applications](http://visimaxtechnologies.com/coating-applications/) 
    - [Instrumentation](http://visimaxtechnologies.com/coating-applications/)
    - [Optical Systems](http://visimaxtechnologies.com/coating-applications/)
    - [Displays](http://visimaxtechnologies.com/coating-applications/)
    - [Lighting](http://visimaxtechnologies.com/coating-applications/)

- [ISO 9001:2015 Certified](http://visimaxtechnologies.com/wp-content/uploads/2018/04/VisiMax-Technologies-ISO-9001-Certificate.pdf)
- [ASR](http://visimaxtechnologies.com/optical-coating-products/additional-visimax-processtm-coatings/)

![ITAR.png](https://optics.visimax.com/hs-fs/hubfs/VisiMax-Apr2016/Images/ITAR.png?width=69&height=69&name=ITAR.png "ITAR.png")

- Follow Us:
- [LinkedIn](https://www.linkedin.com/company/visimax-technologies-inc-)
- [Facebook](https://www.facebook.com/visimaxtechnologies)
- [Twitter](https://twitter.com/visimax_tech)

[![International Year of Light](https://optics.visimax.com/hs-fs/hubfs/VisiMax-Apr2016/Images/IYOL.png?width=148&name=IYOL.png "International Year of Light")](http://www.light2015.org/Home.html)

©2014 VisiMax Technologies.

Site Version: 1.1.2