67982-21 Electron Microscopy Sciences Eyepiece Graticule, 21 mm, NE50 Graticule

Description

The Electron Microscopy Sciences 67982-21 is an NE50 Single Line Graticule designed for precise measurement within microscopes. It features a standard 21 mm diameter, a common size for eyepiece graticules, ensuring compatibility with a wide range of optical instruments. This graticule is manufactured to facilitate accurate line measurements in microscopy applications.

• NE50 Single Line Graticule
• Standard 21 mm diameter
• Designed for microscopy applications

Enhance your microscopy workflow with this essential calibration tool.