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Posts tagged with Neutral Density

Achieving Exposure Control and Shallow Depth of Field in Machine Vision

Neutral Density Filters (ND Series), are recognized in the industry as “sunglasses for your system.” These filters are designed to reduce light intensity over specific wavelength range without affecting image color, contrast and overall integrity. They also serve as a great solution for lens aperture control and reducing depth of field in machine vision applications and range of other industrial imaging applications.

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Solutions

Achieving Exposure Control and Shallow Depth of Field in Machine Vision

“Sunglasses for your system.” These filters are designed to reduce light intensity …

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Reducing Light Intensity with Neutral Density Filters

MidOpt® Neutral Density Filters are available in a variety of optical densities and can be used with monochrome or color cameras. They are specifically designed for Machine Vision applications to reduce light intensity neutrally over a specific wavelength range without affecting image color or contrast. They can also be stacked with other Neutral Density Filters to test various optical densities.

ND200 absorptive neutral density filters have an optical density of 2.0, transmitting an average of 1% of the visible spectrum.

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Application

Reducing Light Intensity with Neutral Density Filters

MidOpt Neutral Density Filters are available in a variety of optical densities and can be used with monochrome or color cameras. They are specifically designed …

Learn more

Filters to Reduce Light Intensity in High-Temperature Machine Vision Applications

Applications involving inspection at very high temperatures, a high degree of light intensity, over saturation and blooming can be a problem. MidOpt® offers a series of Neutral Density filters and Shortpass filters designed to address this problem in machine vision. MidOpt filters can be threaded together (stacked) in order to create an optimal solution to this problem. In this case, the MidOpt SP645 is threaded together with the MidOpt ND060.

View Natural Density Filter Series
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Application

Filters to Reduce Light Intensity in High-Temperature Machine Vision Applications

Applications involving inspection at very high temperatures …

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