Patterned Custom Optics
Deposition Sciences Inc. (DSI)Request Info
DSI’s photolithography capability produces patterned thin film coatings (including bandpass filters, absorption coatings, and metals) on substrates up to 6 inches. DSI’s processes enable high placement accuracy, the ability to accurately maintain coating
spectral properties at the smallest geometries, and two-sided patterning capabilities (for
flat windows and filters). DSI utilizes both wet and dry film resist processes to support the development and production of challenging patterned coating geometries for our customers. Our positive and negative resist photolithography processes enable two-sided patterning of these coatings with feature sizes as small as 20 µm. With our well-equipped metrology lab, we can measure spectral performance over operating temperatures as low as 15 K and as high as 353 K, perform a wide range of Mil-Spec environmental tests, and precisely measure surface figure both before and after coating. Common substrates are Fused Silica, BK7 and Glasses, Gallium Arsenide, Germanium, Indium Phosphide, Sapphire, Silicon. Applications include multispectral sensing/imaging, intelligence, surveillance, reconnaissance (ISR), remote sensing, aerospace intelligence, and space imaging. DSI’s optical thin films and patterns are custom-designed for specific applications. Our engineers work closely with customers to design the optimal combination of performance, delivery, and cost. Contact us today to discuss your next project.
https://www.depsci.com/products/
/Buyers_Guide/Deposition_Sciences_Inc_DSI/c3580
REQUEST INFO ABOUT THIS PRODUCT
* First Name:
* Last Name:
* Email Address:
* Company:
* Country:
Message:
When you click "Send Request", we will record and send your personal contact information to Deposition Sciences Inc. (DSI) by email so they may respond directly. You also agree that Photonics Media may contact you with information related to this inquiry, and that you have read and accept our
Privacy Policy and
Terms and Conditions of Use.
Register or login to auto-populate this form:
Login
Register
* Required