After user feedback and groundbreaking research and development, the Fresnel 2X was developed. The new design features two optical elements, a larger 6" Fresnel front lens, improved ventilation and minimized light leakage, making it the ultimate Bowens Mount Fresnel. The Fresnel 2X has a double lens design. The rear lens focuses and enlarges the beam onto the larger 6" Fresnel front lens, which prevents light loss. The optical double lens design makes the Fresnel 2X twice as powerful as the original Aputure Fresnel and makes the 120D II up to 14 times brighter and breathes new life into your luminaires. Using a new rotating drum design, the Fresnel 2X creates an intuitive user interface similar to a camera lens. The smooth focus throw gives the user the ability to precisely determine the beam angle of his light source so you can easily spot or flood your light with a simple twist.