OPTICAL COMPONENTS

Optical Windows

A clear path for your optical system.

Explore optical window materials and configuration options for your application.

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01 / OVERVIEW

Optical windows for your application

Optical windows allow light to pass through while separating an optical system from its surroundings. Material, surface quality and coating choices should be considered together with the operating conditions.

Custom optical windows can be tailored through optical fabrication to meet dimensional and surface requirements, with optical coating selected for the operating wavelength.

02 / CONFIGURATION

Build around your requirements

Use these points to prepare a window specification for review.

Specification Details to discuss
Substrate BK7, fused quartz, fused silica, sapphire, CaF2 or MgF2
Coating Uncoated or coating requirements for your operating wavelength
Dimensions & shape Diameter or length × width, thickness and edge requirements
Optical quality Surface quality, flatness, parallelism and clear aperture
Operating conditions Wavelength, angle of incidence and environmental conditions

Specification checklist only. Available configurations and tolerances are subject to confirmation.

Application areas

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Laser systems
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Imaging & vision
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Optical instruments
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Scientific research
03 / PRODUCTS

Explore window materials

Select a material category to continue exploring your options.

04 / CUSTOM OPTICS

Your application. Your window specification.

Share your drawing, wavelength range and quantity requirements. We can review material, dimensions and coating options with you.

Discuss custom optical windows
Material selectionDimensions & geometryCoating requirements
05 / SELECTION GUIDE

How to choose an optical window

OPTICS RESOURCES

Start with the right questions

What wavelength will the window transmit? What mechanical and environmental conditions must it meet?

06 / CONTACT

Let’s discuss your optical window.

Tell us what you need. Include a drawing or specification when available.

To help us review your request:

  • Material and dimensions
  • Operating wavelength and coating
  • Quantity and delivery requirements
Send Inquiry
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