SP870 Filters are useful for passing multiple wavelengths with a broad-spectrum camera and in some hyperspectral/multispectral imaging applications. The second surface is provided with a high-efficiency anti-reflection coating.
SP910 Filters are useful for passing multiple wavelengths with a broad-spectrum camera. These filters can be used in NVG simulation. They can also be used with CMOS cameras and other silicon-based sensors to mimic the wavelength sensitivity range of most night vision devices. Applications include inspecting military aircraft lighting (external and in cockpits) and hyperspectral/multispectral … Continued
Highlights The MidOpt SP713 Extended Hot Mirror is for applications in which full spectrum infrared (i.e., heat) and/or UV radiation are an issue, SP713 filters provide extended hot mirror blocking throughout the UV and the near-IR out to 1300nm at a reasonable cost. The substrate is polished B270 crown glass and it comes in 0.5, … Continued
Highlights The MidOpt SP651 near-infrared blocking filters are designed to pass near-UV and visible energy from 350-645 nm while effectively blocking near-IR radiation from 650 – 1050 nm. This filter also blocks UV transmission below 350nm. CCD/CMOS imagers that need to pass near-UV AND visible wavelengths can utilize these filters to block near-IR light while preventing a reddish, … Continued
Designed to pass visible and shorter NIR wavelengths and assist in filtering near-IR light sources, SP785 can be considered in some cases as an alternative to using a DB735 filter. The second surface is provided with a high efficiency anti-reflection coating.
SP730 is a heat resistant filter that reduces IR radiation/camera bloom while having no effect on the apparent color of an image. The color temperature characteristics of any given camera sensor will remain unchanged. A broadband multilayer anti-reflection coating is present on the second side of this dichroic hot mirror.
SP705 is an absorptive infrared rejection filter recommended for blocking stray or scattered light from higher power near IR light sources, particularly lasers, and protecting a cameras sensor. Both surfaces are multilayer anti-reflection coated to improve visible light transmission and prevent staining.
For applications in which full spectrum infrared (i.e., heat) and/or UV radiation are an issue, SP701 filters provide extended hot mirror blocking throughout the UV and in the near-IR out to 1550nm. The substrate is heat-resistant Borofloat and it comes in 1mm and 2mm thicknesses. Custom unmounted sizes can be provided up to 760 x … Continued
