Product added to cart

Edmund Optics®

Knowledge Center

 Verified library of trusted technical resources created by our 240+ global engineers.

Filter
Filters Resources (104)

Multiphoton Microscopy

Multiphoton microscopy is ideal for capturing high-resolution 3D images with reduced photobleaching and phototoxicity compared to confocal microscopy.

View Now Add to saved content

Cold Mirror

View Now Add to saved content

Continuously Variable Apodizing Filter

View Now Add to saved content

Dichroic Filter

View Now Add to saved content

Fluorescent Filter

View Now Add to saved content

Heat Absorbing Glass

View Now Add to saved content

Hot Mirror

View Now Add to saved content

Neutral Density Filter (ND)

View Now Add to saved content

Shortpass Filter

View Now Add to saved content

Stopband

View Now Add to saved content

WRATTEN Filter

View Now Add to saved content

Selecting Color Filter Glass for Life Science Applications

View Now Add to saved content

What happens when a filter is tilted?

View Now Add to saved content

When should I use an IR cut filter and when should I use heat absorbing glass?

View Now Add to saved content

What is an ND Filter?

View Now Add to saved content

Can I place ND filters back-to-back and increase optical density?

View Now Add to saved content

What is the difference between using an absorptive ND filter and a reflective ND filter?

View Now Add to saved content

How do I select the right filter for my application?

View Now Add to saved content

What happens when an optical filter is tilted?

View Now Add to saved content

How can I mount Ultra-Thin Filters?

View Now Add to saved content

Cavity

View Now Add to saved content

Longpass Filter

View Now Add to saved content

Ripple

View Now Add to saved content

Rugate Notch Filter

View Now Add to saved content

Optical Filters Improve Precision, Accuracy for Neuroscience

View Now Add to saved content

Trends in Optics for Life Sciences

View Now Add to saved content

What are Ultra-Thin Filters?

How are ultra-thin filters different from standard optical filters? Discover the unique features and capabilties of ultra-thin filters at Edmund Optics.

View Now Add to saved content

Understanding Neutral Density Filters

Neutral Density (ND) Filters are designed to evenly reduce transmission. For more information on specifications and products, read more at Edmund Optics.

View Now Add to saved content

Optical Filter Orientation

Unsure which side of your filter should face the light source? Learn how to determine the filter orientation of your TECHSPEC filter at Edmund Optics.

View Now Add to saved content

How do I select a filter for my application?

View Now Add to saved content