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DELTA

Company Description
World class optical thin films - Shedding light on optical thin films from DELTA

70 years of experience

DELTA is the world-leading manufacturer of optical thin film coatings with more than sixty years of experience. In the 1960s, DELTA pioneered optical monitoring techniques to control deposition.

With its unique and advanced optimisation software to match customers' particular optical specifications, DELTA ensures a fast and efficient design process.

Advanced optical coatings

In the early 1990s DELTA pioneered computer controlled optical monitoring and automatic deposition of advanced optical coatings, helping the world's leading manufacturers of analytical instruments in setting new standards.

Already in 2005, DELTA successfully managed to produce optical filters with the Ultra-Hard-Coated technology. DELTA has then led the way towards an ever increasing complexity and performance of optical filters.

In our Filter Catalogue, you can find:

Bandpass filters: Single or Multiband, Laserline, Broadband
Notch filters
Beamsplitters: Dichroic, Polarisation
Mirrors
Edge filters: Long Wave Pass or Short Wave Pass
RGB filters, XYZ filters
SMART coatings: Multifunctional filters

Our products are found in a variety of applications, including:

Fluorescence microscopy
Flow cytometry
Raman spectroscopy
Biomedical laser systems
Image transferring systems
Colour separation systems
Optical Coherence Tomography
See Us At
DELTA at SPIE BiOS 2013
Booth Number: coming soon
Contact Information


Venlighedsvej 4
Light & Optics
Hørsholm
Denmark
Press Releases
28 November 2011
We welcome you at the SPIE Photonics West!
We will show our new advanced linear variable filters including a linear variable bandpass filter. Until recently, tunable optical filters did not display sufficient quality to be used for advanced fluorescence applications - those days are now gone! With the high transmission, steep edges and high blocking outside the transmission area, these variable or tunable filters can provide the same characteristics as fixed optical filters. We want to help you to improve your optical system. Let's do it together.

We invite you to discuss optical filters or complete optical systems with us and look forward to seeing you in San Francisco!
28 November 2011
We welcome you at the BiOS Photonics West!
We will show our new advanced linear variable filters including a linear variable bandpass filter. Until recently, tunable optical filters did not display sufficient quality to be used for advanced fluorescence applications - those days are now gone! With the high transmission, steep edges and high blocking outside the transmission area, these variable or tunable filters can provide the same characteristics as fixed optical filters. We want to help you to improve your optical system. Let's do it together.

We invite you to discuss optical filters or complete optical systems with us and look forward to seeing you in San Francisco!