Optical notch filterprice

Notch optical filters are an ideal choice for numerous illumination and detection applications. They block a preselected wavelength region while transmitting all other wavelengths outside that blocked region. They can also be used to remove a single laser wavelength from an optical system.

Notch filterschematic

If you need a specific size, shape or substrate, we can accommodate those requirements to ensure the optics fit your application.

At Optical Filter Shop, we have decades of experience in thin films and sophisticated optical coating platforms. We offer a range of solutions, from scalable OEM production to standard filter samples. All of our filter solutions are designed to meet your cost, performance and throughput requirements.

RFnotch filter

Our PIXELTEQ notch filters deliver rich, saturated colors with exceptional stability in virtually any environment. They provide durable, shift-free performance and reliable support for high-output lamps.

ThorlabsNotch Filter

If you need additional customizations or you’re placing a large-volume order, contact our sales team for assistance. Our friendly experts will be happy to answer all your questions and help you find the best filter options for your application.

These filters also have steep edge transitions between longer and shorter wavelength transmission and reflection bands — significantly steeper than polymer gels or colored glass.

Notch filterQ factor

You can match or combine your notch filter with other filter types to optimize its performance in your specific application. Complementary filter options include:

Order a notch filter from our inventory today for a quick-turn prototyping option. We can turn most in-stock filters in just one day.

At Optical Filter Shop, we’re dedicated to meeting all your requirements. We create filters tailored to your specific illumination source and optics to achieve your desired color output. We also match your cut-on and cut-off wavelengths and calibrated colors.

We can pattern your notch color filters on gradient wheels or flags for superior RGB and CMY color mixing. Additionally, we can micro-pattern multiple colors using gobos and other photorealistic imaging effects.

Optical notch filterfor sale

Unlike absorption filters or polymer gels, these filters are practically absorption-free. You’ll get superior transmission, striking colors and lifetime performance with no fading or aging.