>Doesn't the 1.7x lose 1.5 stops? or is it 1.7 stops? I have one of these converters and the instruction pamphlet says that 'the f-stop multiplied by 1.7 becomes the actual one'.
HTH, Geoff - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .
