Discover the transformative power of the 100mm Clamp-On Back for the Zip Box Pro 4x5.65" Matte Box. This essential accessory enables seamless attachment of the Zip Box Pro to lenses of varying front diameters, enhancing your photography and videography capabilities. The 100mm Clamp-On Back is specifically designed for the Zip Box Pro 4x5.65" Matte Box, ensuring a perfect fit and optimal performance. Its straightforward installation process involves simply positioning the Clamp-On Back onto the Zip Box Pro and securing it with the provided four screws. This robust and reliable accessory is a must-have for professionals and enthusiasts alike, offering the flexibility to adapt your Zip Box Pro to a wide range of lenses. Its precision-engineered design ensures a secure fit, providing you with the confidence to capture stunning visuals in any setting. Whether you're shooting in a studio or on location, the 100mm Clamp-On Back for Zip Box Pro 4x5.65" Matte Box is a valuable addition to your gear, facilitating a versatile and dynamic shooting experience.