On 21 Feb 2002 at 16:32, Balazs Tudos wrote: > > - Is the mirror dampening mechanism worse on the 645 than on the N or > NII? (Noise?) I plan to handhold it most of the time.
I thought I had seen someone mention the dampening was improved on the 'n'. > > - Do you have any experience regarding optical quality differences > between older (manual focus) and newer lenses, especially the 150? IIRC, the formula was changed for the 35mm. The 150 went from f/3.5 to f/2.8. > > - In case I decide to buy newer AF lenses (for an easier later upgrade > to AF) how do the AF lenses work when manual focusing? They work fine...it's a clutch thing where you slip the focusing ring towards the camera, except on the 75 which has a switch. tv - 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 .
