SIRUI Aurora 85mm F1.4 Full-Frame AF Lens - L Mount
Key Features
Full-Frame | f/1.4 to f/16
Fast Portrait-Length Prime
127mm (35mm Equivalent)
AFL Button, AF/MF Switch, ON/OFF Button
ASPH., ED, and HRI Elements
15-Blade Diaphragm
Protective Fluorine Coating
Dust and Moisture-Resistant Construction
USB-C Port for Firmware Updates
Precise, Lightweight Portrait Lens
Coupling an impressive optical design with a compact and lightweight form factor, the L mount Aurora 85mm f/1.4 Lens from Sirui promises sharp imagery for both photo and video applications. Its bright f/1.4 maximum aperture works together with a 15-bladed diaphragm to produce smooth, beautiful bokeh that not only complements your subject but helps make them standout from their background. To ensure improved image quality and prevent ghosting, aspherical, ED, and HRI lenses are incorporated in the lens design. The front lens element is protected by an antifouling fluorine coating, which minimizes the chance of dust and oil impairing it.
Physical Attributes
AFL button for locking focus while pressed or alternatively, set to a desired function
AF/MF switch button allows swift focus changing between manual and auto
Click ON/OFF switch for tactile/smooth adjustment
USB-C port supporting firmware updates
Optical Design
One aspherical lens, two ED lenses, and three HRI lenses for reducing flaring and chromatic aberration while also improving light transmission and image quality
15-bladed diaphragm for creating a smooth, impressive bokeh effect
14 lens elements in 9 groups
Additional Lens Features
2.79' minimum focusing distance, requiring a moderate distance from your subject that can work to your benefit to create a more relaxed shooting environment
67mm filter thread for wide compatibility
Lens hood included to reduce lens flare and act as a form of protection from accidental impacts
Low 1.2 lb lens weight allows for comfortable handheld shooting over extended times and optimized compatibility with gimbal stabilizers
