Reticles are insertion in the eyepiece of an imaging system that superimpose either a crosshair or concentric circle pattern on the imaged object. The pattern provides a reference location and allows the imaged object to be centered.
Many of reticles are available with positive and negative patterns.
The positive reticles consist of low-reflectivity, vacuum-sputtered chrome patterns plated on clear substrates and are useful for front-lit and general applications.
The negative reticles use the same chrome coating to cover the substrates, leaving the patterns clear, and work well in back-lit and highly illuminated applications.
Reticles are available in a wide range of patterns, including crossline, micrometer scales, or grids.The masks used in mask lithography are very precise. DELN can be used to make gratings, microlens arrays, pttern, and a wide variety of other optics.
All products are guaranteed to be in specifications in material and workmanship for a period of 12 months after shipment.
We do not assume liability for installation, labor or consequential damages.
This warranty is not suitable for failure of the products due to misuse, abuse, accident, or neglect.