Tamron-F SP Tele-Converter 2X KR BBAR MC7 for Pentax K brand_Ricoh manual focus lens for Micro

manual focus lens for Micro Four Thirds

best known as makers of tripods named after people for no apparent reason

It provides automatic function on select cameras (check your camera's instructions) and manual control for the rest- a versatile

8 lens and a nifty feature where the camera will tell you where it focused

Tamron-F SP Tele-Converter 2X KR BBAR MC7 for Pentax K brand_Ricoh manual focus lens for MicroThe Tamron F SP Tele Converter 2X KR BBAR MC7 is a good quality manual focus teleconverter for Pentax K mount lenses. It's got electronic passthrough for A type lenses, but no autofocus capability. In very good condition, with light cosmetic finish wear; clean glass, good function. A teleconverter will double the focal length of your lens, at the cost of a few stops of light.