The HD Pentax D FA Macro 100mm f/2.8 ED AW lens is now officially announced – the first Pentax macro lens to feature All Weather (AW) dustproof, weather-resistant construction. The lens incorporates a new optical design and comes in a special, limited-edition silver model as well as standard black. The special-edition silver model will be … Continue reading HD Pentax D FA Macro 100mm f/2.8 ED AW lens officially announced