Product Announcements:
Long Pass Filters and Short Pass Filters

The substrate materials of the colour filters inherently have different absorption and transmission properties across the spectrum.The are often used as long-pass and band- pass filters.It should be noted that the boundaries between passing and blocking wavelengths are less sharp than most coated filters,although peak transmission is often considerably higher. Read more...

Medical

DSI delivers the optimum combination of customized performance, reliability and cost to enable a variety of diagnostic medical imaging systems, as well as gas sensing applications. Read more...

DSI custom manufactures a wide selection of edge filters for use at wavelengths ranging from the ultraviolet through the long-wave infrared. The designs can be optimized for various performance characteristics, including high in-band transmission, strong out-of-band blocking, polarization insensitivity, and sharp transitions between the passband and blocking region. Read more...

Cascade Optical utilizes a precisely optimized marriage of the P-V-D and I-A-D process called IOPLASY. This process interactively combines neutral inlet gases and ions with P-V-D and other control parameters to address specific low temperature low stress coating requirements for a variety of applications applied to any surface. Read more...

Substrate: k9 Surface Quality: 60-40

Type of coating: Metal surface roughness (E): <175 Read more...