Pentax HD FA 50mm f1.4 Category_Extension Tubes which enables you to shoot

which enables you to shoot beautiful and sharp photos of small subjects

Due to a 7 layer multi-coating the transmission of light is especially high and reflection very low

The magnesium-alloy body is durable and features a glossy finish

Nostalgic design

low-dispersion glass to minimize chromatic aberration

Pentax HD FA 50mm f1.4 Category_Extension Tubes which enables you to shootThe HD PENTAX FA 50mm f1. 4 is a single focus standard lens features the latest, high grade, multi layer HD Coating, which effectively reduces the generation of flare and ghost image to deliver clear, high contrast images of the subject, even in demanding lighting conditions such as backlighting. Designed as an interchangeable lens for use with PENTAX K mount digital SLR cameras, its larger diameter optics cover the full frame image circle of K mount