The Magic Booster 4K is a special lens that replaces the original Ursa Mini 4K camera funnel by increasing camera performance and work fine with all Full Frame and APS-C lenses Technical features: - Crop factor 1.2 - 1 extra stop of light - Shallower DOF - Full frame look.

Note: The installation requires removal the original IR filter, this can invalidate the camera warranty.

we recommend that our product be installed by a professional technician.

Camera are not included.