IDAS New Filters

Following 2 filters are now available.

1- GNB (Galaxy & Nebula) : available at 1.25″ and ZF (drop-in) type. This industry-first filter takes us to the new world.

And perfect matching with IMX585(Uranus-C) and IMX464( Neptune-C II) sensors since these are well sensitive in NIR.

ZF model allows you to set a filter into a camera body.

GNB

　2- NB12-DR

This is a dual-narrowband filter for Canon filter drawer.

NB12-DR

Keep in mind, the filter doesn’t block NIR completely. So it requires an in-camera IR blocker. But you can enjoy the performance like NBZ while electrically controlling EF lenses.

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~ by tedishikawa on January 14, 2023.