IDAS UV Filter

IDAS UV filter (part # UV372-80) is now available.

uv372-80tpResponse curve (actually measured)

uv372-80odOptical density (actually measured)

This filter should be very useful for enhancing the visibility of Mars’s atmospheric water vapor clouds as well as increasing the contrast of Venus’s lower atmosphere cloud structures. Keep in mind, this filter is well designed to minimize transmission leak in VIS and IR very much. Surprisingly OD 8 to 9 in VIS region!! Probably I can say virtually no leak. As a result, it creates extremely high contrast image. 

This UV filter also works for special scientific imaging such as plants, insects and human skins as well as forensic research.

Two sizes – M52 and M28.6 are available.

UV372-80-286 : $309.00

UV372-80-52 : $309.00

As always, IDAS filters are all well made. I believe this should be the best UV filter currently available in the market.

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~ by tedishikawa on March 5, 2014.

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