Product added to cart

Edmund Optics®

Knowledge Center

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

Filter
Knowledge Center Resources (275)

I’m using the MT-1 Accessory Tube Lens and MT-1/MT-2 C-Mount Adapter. Two thin brass rings came with the adapter. How are they used?

View Now Add to saved content

I have an MT-L Accessory Tube Lens but I am unsure about mounting it to my objective and C-Mount camera. Can you explain how it works?

View Now Add to saved content

You list reticles for both Magnifiers and Microscopes. Which reticle do I choose for my application?

View Now Add to saved content

What is a scaled reticle?

View Now Add to saved content

When should I choose a zoom microscope?

View Now Add to saved content

What is the difference between a binocular, trinocular, and stereo microscope?

View Now Add to saved content

Are the reticles in your Direct Measuring Microscopes removable or interchangeable?

View Now Add to saved content

What are the advantages of Fiber Optic Illumination?

View Now Add to saved content

What is ripple in illuminators and how does it affect my video system?

View Now Add to saved content

How do fiber optic light guides connect to fiber optic illuminators?

View Now Add to saved content

What are the advantages of Fluorescent Illumination?

View Now Add to saved content

What is the advantage of high frequency illumination?

View Now Add to saved content

What are the advantages of LED Illumination?

View Now Add to saved content

What is a telecentric lens?

View Now Add to saved content

Is frame rate, area of interest and exposure time related when using the EO USB2.0 cameras?

View Now Add to saved content

I have two Basler Scout GigE cameras but I cannot use them simultaneously. When connected to a computer, either via two network cards or a single network card and a switch, they can be opened but cannot acquire images. What is causing the problem?

View Now Add to saved content

If I'm using a digital camera do I still need an image capture board (frame grabber)?

View Now Add to saved content

What is an "in-line" video system?

View Now Add to saved content

How do I use your silicon detectors?

View Now Add to saved content

I am trying to get a sample read out from a laser diode on an oscilloscope. I get a good pulse signal if I shine my keychain flashlight on the detector, but a very noisy signal from the diode itself. What could be causing the noise in this system?

View Now Add to saved content

The factory calibration of your UV-VIS-NIR Spectrometer only includes wavelength but not response (irradiance). I can measure raw data which is only usable for transmittance/reflectance measurements. How do I get irradiance measurements?

View Now Add to saved content

How does a schlieren testing system work?

View Now Add to saved content

How do I use the USAF resolution target?

View Now Add to saved content

What is the difference between the two types of 1951 USAF Glass Resolution Targets that you offer?

View Now Add to saved content

Is there a technical difference between a positive and a negative resolution target?

View Now Add to saved content

What is the cycle length of a Metric Ronchi Ruling?

View Now Add to saved content

You offer a wide variety of adhesives. Which adhesive should I use?

View Now Add to saved content

Can I cure UV adhesives without a UV light source?

View Now Add to saved content

I’d like to adhere two prisms together, how can I effectively achieve this? Is there a specific adhesive that you recommend?

View Now Add to saved content

Can Light Absorbing Black-Out Material be used in a vacuum environment?

View Now Add to saved content