chrome mask blanks

What is chrome mask blank/photomask blanks?

The uniform chrome plate has the characteristics of high photosensitivity, high resolution, low defect density, good wear resistance, easy cleaning, long service life, etc. It is currently widely used in I...

ceramic pressure sensor core

Ceramic pressure sensor core

Ceramic pressure sensor coreThe corrosion-resistant ceramic pressure sensor has no liquid transmission. The pressure acts directly on the front surface of the ceramic diaphragm, causing the diaphragm

ceramic calibration target

Learn about alumina ceramics in one minute

Learn about alumina ceramics in one minuteAlumina ceramicsAlumina ceramics is a ceramic material with alumina (Al2O3) as the main body, which is used in thick film integrated circuits. Alumina ceramic

watch glass

Introduction of sapphire glass watch glass

Sapphire glass (SAPPHIRE CRYSTAL) generally refers to synthetic sapphire, which is very different from the jewelry that people usually understand - natural sapphire. It is generally used in the manufacture...

optical encoder disk

What is an incremental encoder disk code wheel?

incremental encoder disk,code whee,reflection encoder disk,optical encoder disk,encoding disk Incremental encoder disk rotary encoders have differences in resolution, which are measured by the number of ...

optical prism

What is an optical prism?

What is an optical prism? A prism is a transparent object surrounded by two planes that intersect but are not parallel to each other, used to split or disperse light beams. Prisms are polyhedrons made of t...

optical reticle

What is a optical reticle

What is a reticle?The reticle is generally installed on the focal plane of the right objective lens of the telescope. It is a thin glass with a very thin surface engraved with reticle dense bit lines.

optical lens

What is an optical lens?

What is an optical lens?An optical lens is an optical element made of a transparent material whose surface is part of a spherical surface. The lens is composed of several lenses, including plastic and

calibration target

How to choose the calibration board?

How to choose the calibration board? As we all know, in machine vision applications, such as measurement, photogrammetry, 3D reconstruction and other applications, calibration plates are required. Becaus...