Wide-Angle Prime Lens: The NiSi Aureus Prime 24mm T1.4 Full Frame PL Mount Cinema Lens is a wide-angle prime lens engineered to deliver the clarity, depth, and character required by todays cinematographers Ultra-Low Dispersion Elements: The lens is built with an advanced optical formula featuring ultra-low dispersion elements that minimize chromatic aberration, color fringing, and distortion Virtually Zero Focus Breathing: Maintains stable composition during focus pulls, making it perfect for scenes that require seamless, emotion-driven focus transitions without unwanted framing shifts 300-Degree Focus Rotation: The extended focus throw enables exact and repeatable manual focus control, empowering cinematographers to nail critical focus with precision Versatile PL Mount Compatibility: Compatible with all PL-mount cinema cameras and adapters (including drop-in filter variants), the lens integrates easily into existing rigs and workflows for professional-grade flexibility