SmallRig RA-F150 Fresnel Lens 4246

One-Handed focus adjusment: Designed to eliminate any possibility of burning your hands while saving time, the zoom knob design allows adjusting the focus by rotating the knob with one hand Triple cooling system: Brand-new patented heat dissipation fan allows active cooling, together with heat sinks and heat dissipation holes to strengthen the ability to cool the device per se and prolong the service life of the light units 13.2x light output: Adopt high-transparency, high-temperature-resistant borosilicate glass, using the process of high-temperature lamination, can enhance the glass's heat resistance, also improving the glass's transparency and light transmittance Bowens mount ecosystem: Compatible with SmallRig RC series as well other video lights with Bowens Mount