An extensive range of solutions, from the ultraviolet to the infrared, for major microscope brands and custom-built systems.

Manufacturing capabilities for high-performance optical filters involve precision techniques like thin-film coating and optical design.

Optical filters play a crucial yet often overlooked role in semiconductor manufacturing, where nanoscale precision can make or break a product.

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Expert guidance and comprehensive support from initial consultation to final implementation, including customized solutions.

Quantum mechanical lossless beam splitter su 2 symmetry and photon statistics

The tool Gauss Beam Calculator computes some free parameters of the Gaussian beam when changing one of its parameters and fixing some others. As it is not possible to make all the parameters to be free, we introduce two fixing modes called Lock waist and Lock front.

Lock waist - find such values of free parameters at which the beam waist w0 stays constant when one of the parameters changes.

Lock front - find such values of free parameters at which the wavefront ROC R and the beam radius w at some axial distance z stay constant when one of the parameters changes.

Polarizing beam splitter

For specified Vs, find such a distance z and beam quality M2 at which the wavefront ROC keeps its previously calculated value.

PBS Cube

Assigning either real or imaginary part of complex beam parameter, we define both the beam radius w and the wavefront ROC R at the same time.

Quadratic equations have two solutions and we have to define a way to point out which solution to take. So the tool has one additional parameter - zone - which can be Near zone or Far zone.

Thorlabs beam splitter

Tailored for life sciences applications, offering precision and reliability to enhance imaging solutions such as fluorescence microscopy and cellular imaging.

Experienced in serving the scientific, biomedical, and photonics communities we know how to design and deliver optical filters.

We manufacture high-quality, narrow-band spectral line filters for detecting ionized sulfur, oxygen, and other elements.

Mach-Zehnder interferometer

In the consumer electronics market, optical filters offer enhanced imaging capabilities for displays, cameras, and smartphones.

For specified z0, find such a distance z and beam quality M2 at which the wavefront ROC keeps its previously calculated value. + sign is for the far zone, - is for the near zone.

Find beam quality parameter M2 giving specified beam radius at the same axial distance z and with the same waist radius w0.

Changing of real part is equivalent to changing of wavefront ROC R, and changing of imaginary part is equivalent to changing of beam radius w.

How to find z: express w02 from formula for R(z), substitute the expression into formula for w(z) and solve it against z.

Dichroic beam splitter

Expertise in optical filter technology, a deep understanding of applications in life sciences and clinical instrumentation.

How to find z: substitute z0 as w0/Vs into formulas for w(z) and R(z), express w0 from both, equate them and solve against z.

If you don’t see what you are looking for, please contact us. We have a large inventory of filters and a knowledgeable staff ready to help you design and build a filter to meet your specifications.

Our filters optimize industrial processes like machine vision and quality control, fostering efficiency and innovation across diverse sectors.

Raman filters are ideal when you need higher transmission values, fast transitions, and superior blocking to keep out unwanted photons.

Mirbeamsplitter

High-performance optical filters specifically designed, our precision-engineered filters enable astronomers to achieve clearer views of celestial objects.

Satellite imaging, remote sensing, or aircraft instrumentation, our optical filters ensure precision and clarity, vital for navigation, reconnaissance, and scientific exploration.

Filters play a crucial role in enhancing clarity, color accuracy, and contrast in machine vision applications where details matter.

For specified waist radius w0, find such a distance z and beam quality M2 at which the wavefront ROC keeps its previously calculated value.

In the dynamic landscape of rapid product development, transforming ideas into prototypes swiftly is essential across diverse applications.

Optical Engineering for design and manufacturing needs, we’re building unique and innovative OEM manufacturing solutions today.

State-of-the-art equipment ensures the quality of optical components by conducting in-house testing for imaging performance.