The PATONA Premium Fresnel Focus Adapter PT4517 is an advanced lighting accessory designed specifically for professional photographers, filmmakers and content creators to provide precise and focused light control. Thanks to its innovative Fresnel lens design, it allows dynamic beam adjustments that transform a light source from a wide flood coverage to a concentrated spotlight. This versatility makes it ideal for various applications such as studio photography, cinematic lighting and creative video productions. This adapter is an indispensable tool for professionals seeking unparalleled control and creativity in their lighting environment. Its versatility and precision make it a must-have for creating high-quality visual productions. Technical data: Material: robust metal housing Beam angle range (zoom angle): 17-45° Mounting type: flexible speed ring system Dimensions: approx. 20 x 20 x 12.5cm (L x W x H) Weight: 1110g Scope of delivery: 1x PATONA 1x Fresnel focus adapter