Overview

The HD Pentax-FA 50mm F1.4 is a compact, lightweight lens (216g, 49mm filter) based on an older optical formula. Optically, it shows low contrast and detail at f/1.4, with heavy vignetting, improving markedly by f/2.8. Build and handling are similar to the Classic version, with a textured focus ring. It suits photographers who value compact size and character over maximum sharpness, especially those wanting a classic look wide open.