Tamron-F SP Tele-Converter 2X KR BBAR MC7 for Pentax K brand_Ricoh and G3541L models made before

and G3541L models made before April 2012

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

but the screen-printed black ink has mostly work off)

1:2 without

with only minor wear from careful use and handling

Tamron-F SP Tele-Converter 2X KR BBAR MC7 for Pentax K brand_Ricoh and G3541L models made beforeThe 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.