Be prepared for any photographic situation with the NiSi 82mm Main Adapter, specifically designed for the NiSi 100mm V7 Holder. This high-quality, durable adapter is an essential tool for photographers looking to maximize the versatility of their equipment. Constructed with precision, this adapter features an 82mm thread, making it compatible with any 82mm filter thread lens. It's designed to securely mount on the back of your lens, ensuring a reliable fit every time. The adapter also boasts a stylish bayonet mount on the front, allowing for quick and easy mounting of a V7 Cpl (sold separately). This feature enhances your ability to adapt to changing lighting conditions, providing you with greater control over your images.While this adapter is included in the NiSi V7 Holder Kit, it is sold separately as a replacement part, ensuring you're never left without this essential piece of equipment. To utilize 100x100mm or 100x150mm filters, the optional V7 front holder must be used.