Key Features
Ultra-wide 20mm focal length for expansive perspectives
Fast f/1.8 aperture for low-light shooting and shallow depth of field
S-Line optical performance with high resolution and sharpness
Multi-focus system for fast, precise and silent autofocus
Nano Crystal Coat reduces flare and ghosting
Excellent edge-to-edge brightness with minimal vignetting
Ideal for landscapes, interiors, astrophotography and video
Customizable control ring for aperture, ISO or exposure compensation
Weather-sealed construction for durability
Supports 77mm filters
Lightweight design approx. 505g