Bandpass Filters

This hot mirror filters out IR light to remove thermal heat on the target. However, standard hot mirrors also remove UV light as a side-effect which mean it cannot be used in UV applications. This special hot mirror removes IR light between 730-1100nm while preserving UVA and UVB light (280-400nm) in addition to visible light. This filter is ideal for Sciencetech UV solar simulators where the filtering of thermal heat on the target is desired and preservation of UVA and UVB light is required.FT
This filter is intended for use at 0 degree angle of incidence.

This filter is mounted in Sciencetech FT style filter mount with a 76.2mm diameter clear aperture.

Please note this filter does not eliminate all thermal heat in the IR range as this filter stops at 1,100nm. Hence IR heat beyond 1,100nm still pass through. To remove more IR light see Sciencetech's range of IR water filters or contact a Sciencetech application scientist to learn about other options.

$ 600.00

This filter is mounted in a FT style filter holder and has a clear aperture of 76.2mm diameter
This filter is suitable for use with Sciencetechs line of SS solar simulators.
This filter blocks UVA light and transmits UVB as well as visible and IR light. This filter has an average transmission of better than 70% from 260-315nm, and reflection great than 95% from 320 to 400nm.

$ 800.00

This filter is mounted in Sciencetech FT style filter mount with a 76.2mm diameter clear aperture.

Visible band block, UV pass filter
Clear aperture 3" diameter
Pass band 280-390nm
Blocking 420-750nm
Interference filter
Angle of incidence = 0 deg

$ 2,000.00

This filter is mounted in a FT style filter holder and has a clear aperture of 76.2mm diameter
This filter blocks UV and NIR light and transmits visible light. This filter has an average transmission of 95% from 400-700nm, and high reflection <400nm and from 700-1200nm.

$ 400.00

This filter is mounted in Sciencetech FT style filter mount with a 76.2mm diameter clear aperture.

NIR Long pass filter
Clear aperture 3" diameter
Pass band 700-2000 nm
Blocking <700 nm
Interference filter
Angle of incidence = 0 deg

$ 600.00

This long pass filter is made of absorbing glass. It is primarily used to remove UV light. It is effective at removing wavelengths <320nm.

This filter is mounted in Sciencetech FT style filter mount with a 76.2mm diameter clear aperture.

$ 400.00

This long pass filter is made of absorbing glass. It is primarily used to remove UV light. It is effective at removing wavelengths <400nm.

This filter is mounted in Sciencetech FT style filter mount with a 76.2mm diameter clear aperture.

$ 600.00