In addition to the basic MTF measurements, OptiShop measures other lens parameters such as: EFL, BFL, FFL, distortion and field curvature.

MTF

The miniaturization of optical components enables their integration into complex systems-on-chip. This opens the door to product innovations in markets such as:

LensMTF

Feb 25, 2019 — Given these information, I would say that, using the fastest lenses possible, I would need a first lens with radius R1=L and a focal length of ...

FOV and focal length

The screen of a rear projection TV set (RPTV) has two or three layers. The panel with a concentic circular panel, seen only if you look inside, is the fresnel ...

Field of view

These objectives are designed with compensation for cover glass-thickness aberrations, making it possible to realize ideal beam spot size and ...

Nov 7, 2024 — Resolution. Image resolution is typically described in PPI, which refers to how many pixels are displayed per inch of an image. Higher ...

At imec, we support the full development of flat optics components such as filters, polarizers and lenses. Based on your requests, we:

ImageJMTF

So, different colors are bent by different amounts. So, in a prism, light goes through two surfaces, which are not parallel and as a result, every color exiting ...

In the fine arts, to exhibit the differences or dissimilitude of; heighten the effect of, or show to advantage, by opposition of position, attitude, form, or ...

Hard Coating Systems ... Performance and versatility can be greatly improved by using them in combination with a primer. The combination of hardcoat and primer ...

The main advantage of nano-optics? Its compactness compared to traditional macro-optics. Moreover, nano-optics (or flat optics) components are processed using well-established techniques from the microchip industry, such as lithography and thin-film deposition. The result is that manufacturing becomes cheaper and easier to upscale.

Modulation transfer function

For centuries, optical instruments remained bulky and expensive. They were produced by refining mechanical parts, usually in glass, that manipulate the light in order to sense, measure, make projections, ...

The integration of CI Systems’ standard METS Collimator in OptiShop, makes OptiShop a one-stop modular, cost-effective optical test bench for measuring all the optical properties of a UUT across the entire imaging spectrum.

Want to integrate nanoscale optical components in your innovative products such as cameras, displays or sensor systems? Imec helps you with the full development process.

Want to dive into this toolbox? Imec is ready to help you with the development and integration of such nano-optics components in its state-of-the art cleanrooms. And we can guide you towards large-scale manufacturing.

OptiShop supports both testing methods: Video Capture MTF and Slit Scan MTF.Whereas the Slit Scan MTF Testing Method is the cost effective way of measuring optical systems’ MTF, now using the Video Capture MTF Testing method, modern digital cameras from visible to far IR spectral ranges can be tested in significantly greater throughput rates. The Video Capture MTF Testing allows for real-time measurement of optical components as well as multi camera systems.

This is an online calculator to find the rayleigh length (or rayleigh range) of a laser beam. Just enter the beam waist (or waist radius) and wavelength to ...

All View Camera Equipment. 25% Off 35mm Camera, 35mm SLR, Complete Camera, DENVER Display, Halo View Camera.

It’s only recently that there’s an alternative for this traditional approach: nano-optics delves into the toolbox of the semiconductor industry. The idea is to create nanostructures that fulfill optical functions. Examples of such functions are focusing and color splitting – at a wavelength scale and with visible as well as infra-red light.

CI Systems has developed a diffraction-limited, chromatically-corrected microscope objective for the SWIR, MWIR and LWIR MTF tests, delivering a reliable test, free of distortion caused by the UUT optics.

MTFtesting Mastercard

The Root Mean Square (RMS) roughness (Rq) is the root mean square average of the roughness profile ordinates. Note: Rq is also called RMS. Root Mean Square (RMS) ...

The MTF Test Station (OptiShop) is a modular, optical test bench for measuring the Modulation Transfer Function (MTF) and Transmittance of optical components across wide spectral ranges, including Visible, SWIR, MWIR and LWIR.