Pentax-DA HD AF Rear Converter 1.4x AW Category_Black & White Film It features three aspheric lens

It features three aspheric lens elements and two UD lens elements to minimize aberrations throughout the zoom range

Using a technology known as RF-bias the RODE NTG-3 is almost completely resistant to moisture

The aspherical lenses suppress spherical aberration and distortion effectively while realizing downsizing of the lens unit

for impressive overall resolution

innovative and ergonomic multifunctional stabilisation system for lightweight camcorders and DSLR cameras

Pentax-DA HD AF Rear Converter 1.4x AW Category_Black & White Film It features three aspheric lensThe HD PENTAX DA AF 1. 4X AW rear converter closes the gap between the photographer and subject by giving a 40% increase in focal length to the attached lens. It assures premium image quality by incorporating the latest in PENTAX optics technology including the PENTAX original HD coating, weather sealing and compatibility with body and lens based focusing systems. The HD PENTAX DA AF 1. 4X AW rear converter offers an extremely compact tool to enhance