The NiSi JetMag Pro 49 Back Cap is a durable metal back cap designed to protect the back glass of the NiSi JetMag Pro 49 series filters from scratches, dust, and fingerprints when the filters are not attached to the camera lens.

The NiSi JetMag Pro 49 Back Cap is a durable metal back cap designed to protect the back glass of the NiSi JetMag Pro 49 series filters from scratches, dust, and fingerprints when the filters are not attached to the camera lens.
The rear cap attaches seamlessly to the back of the JetMag Pro 49 filter. By combining this cap with the separate JetMag Pro Front Cap, you can protect multiple stacked filters in a single, compact, and space-saving package in your camera bag.
Compatibility:
The package includes: