One other benefit of longer working distance is you have less out of focus areas in a thicker sample. This is known as Depth of Field.

It really depends on your sample. A mostly flat sample can afford a short working distance and good resolution. A sample with a lot of differing heights or peaks and valleys will benefit from a long working distance objective so as not to crash into neighbouring peaks.

BarLight Bulbs

We work closely with our vendors to provide high-quality LED lighting for machine vision applications. Visit our PRODUCTS section to discover an LED lighting solution for your vision application and choose "CONFIGURE THIS LIGHT" to customize a light to meet your needs.

What is Optical Physics? ... light in areas even the eye can't see. ... Optical physics is the study of light and its interaction with matter. Most of us think of ...

Barlighting ideas

They are caused by electrical charge leaking into the sensor wells which increases the voltage at the well. They are an aspect of dark current so the charge ...

Assess what you know about oblique lines and how they are different from other types of lines with this quiz and worksheet. You'll test what you know about ...

Bar Lights, also known as Linear Array Lights, offer both bright field and dark field illumination, depending on angle of incidence with respect to the object of interest.  Because of the variety of lengths available, bar lights are useful for large area illumination when used in opposing pairs or in a picture frame mounting orientation. Linear Array Lights can also be used in replacement of Spot or Ring Lights when greater intensity is required.

BarLight Fixture

Ceilinglights bar

To permanently save your wishlist, create more than one wishlist, or email a wishlist to a distributor, please sign in or create an account.

2019527 — The closest focusing distance of a lens (see A below) refers to the shortest distance that must be between your subject and the surface of the ...

Thorlabs' Mach-Zehnder interferometer clock box subassemblies are designed to be used inside a swept source OCT system with a central wavelength of either ...

Modernbarlighting ideas

2023927 — In this article, we will explain the pros and cons of each type of lens, and give you some tips on how to use them effectively.

At some point we all have This is where the concept of Working Distance comes in. You will see Working Distance (WD) often listed as a spec in microscope or objective brochures. This spec is important as it tells you the distance between the microscope objective lens and your focused sample.

LiquorBar lights

Edmund Optics services its customers through two specialized solutions: its Marketplace and its Advanced Manufacturing services! The Edmund Optics Marketplace ...

Leave a note for our applications team if you are interested in learning more - either through a demo, a pricing quote or just additional brochures.

Die Kondensorlinse verbessert die Helligkeit, Kontrast und Schärfe des Bildes, indem sie das Licht sammelt und auf das Objektiv lenkt. Sie ist somit ein ...

We offer the Best Outdoor LED Spotlights at low prices. Use these Spot Lights to uplight yards, highlight architectural designs and improve home security.

2024930 — WAVE Ventures is pleased to announce the appointment of John Vilade as a Venture Partner and Chief Executive Officer of 6P Color, Inc., ...