ARRI SIGNATURE 1.7x ZOOM EXTENDER

The ARRI Signature Zoom Extender 1.7x is a high-performance optical multiplier specifically engineered to expand the reach of the ARRI Signature lens family without compromising their signature “timeless” aesthetic. Designed exclusively for use with the 65-300mm Signature Zoom and the 280mm Signature Prime, this extender utilizes a sophisticated 10-element optical design to maintain the warm skin tones, soft bokeh, and high-resolution 8K resolving power of the host lenses. While it incurs a modest 1.6-stop light loss, it effectively transforms the 65-300mm zoom into a formidable 110.5-510mm T4.9 powerhouse, providing the longest focal length range in the professional cinema industry. Built with a robust magnesium housing and featuring a native LPL mount, it ensures seamless integration and full LDS-2 metadata communication for precise tracking in post-production and VFX workflows.

Key Features:
Focal Length Multiplication: Increases the focal length of compatible Signature lenses by a factor of 1.7x.
Optimized Compatibility: Specifically matched for the 65-300mm T2.8 Signature Zoom and the 280mm T2.8 Signature Prime.
Advanced Optical Design: Features 10 high-quality elements to preserve contrast, color fidelity, and the iconic Signature look.
LDS-2 Metadata Pass-Through: Supports the Lens Data System-2 for high-speed, accurate transmission of lens settings to the camera.
Minimal Light Loss: Provides a significant focal reach extension with an exposure reduction of only 1.6 T-stops.
Robust LPL Mount: Utilizes the industry-standard Large Positive Lock mount for superior stability and cross-format versatility.
Lightweight Magnesium Housing: Weighs only 580g (1.3 lbs), maintaining the agility and balance of the camera rig.