Search Menu
Photonics Media Photonics Buyers' Guide Photonics Spectra BioPhotonics EuroPhotonics Vision Spectra Photonics Showcase Photonics ProdSpec Photonics Handbook
More News

Patterned Dichroic Filters

Deposition Sciences Inc. (DSI)Request Info
Facebook Twitter LinkedIn Email Comments
SANTA ROSA, Calif., Dec. 1, 2006 -- Deposition Sciences Inc. (DSI), a manufacturer of highly durable thin-film optical coatings, said its new patterned dichroic filters with coating-deposition capabilities are created in-house, using the latest photolithography equipment and its advanced coating techniques, including MicroDyn sputtering technology.

DSI-Patterned-Filter-PR.jpgThis precision deposition technology permits DSI to apply multiple coatings on a single substrate with dimensions as small as 100 microns, with accuracy of plus or minus one micron (+ /-1 µm), and features placement accuracy of + /- 5 µm.

DSI’s patterned filters can be designed to operate over a wide range of wavelengths and offer superior performance from the near-ultraviolet to the infrared. They can be applied to a variety of substrates in many shapes and sizes, as well as wafer substrates up to 100-mm diameter in materials such as silicon, glass, sapphire and fused silica, making them ideal for use in CCD imaging applications where a single optic is required to perform multiple functions. They feature precise patterning and superior reliability, making them especially suited for use in satellite, aircraft and other tasks that require durable, patterned filters for optoelectronic and optomechanical devices.

DSI said the filters will meet or surpass strict adhesion and durability standards maintaining stability even in extreme temperatures and adverse conditions, and that the highly durable, uniform coating is extremely stable over temperature and humidity changes, meeting the severe abrasion, adhesion, humidity and salt fog tests of Mil-C-675 standards.

For more information, visit:; e-mail:

Deposition Sciences
3300 Coffey Lane
Santa Rosa, CA 95403
Phone: (707) 573-6785
Fax: (707) 573-6748
Dec 2006

* Message:
(requirements, questions for supplier)
Your contact information
* First Name:
* Last Name:
* Email Address:
* Company:
Address 2:
Postal Code:
* Country:
Phone #:
Fax #:

Register or login to auto-populate this form:
Login Register
* Required

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.
Photonics Buyers' Guide
Looking for Dichroic Filters? There are 56 companies listed in the Photonics Buyers' Guide.
Browse Cameras & Imaging, Lasers, Optical Components, Test & Measurement, and more.
coatingsDeposition Sciencesindustriallongwave-infraredLWIRmidwave-infraredMWIRnanonear-infraredNIoptical thin film filter coatings. ultravioletphotonicsProductsUV

back to top
Facebook Twitter Instagram LinkedIn YouTube RSS
©2020 Photonics Media, 100 West St., Pittsfield, MA, 01201 USA,

Photonics Media, Laurin Publishing
x We deliver – right to your inbox. Subscribe FREE to our newsletters.
Are you interested in this product?
When you click "Send Request", we will send the contact details you supply to Deposition Sciences Inc. (DSI) so they may respond to your inquiry directly.

Email Address:
Stop showing me this for the remainder of my visit
We use cookies to improve user experience and analyze our website traffic as stated in our Privacy Policy. By using this website, you agree to the use of cookies unless you have disabled them.