Re: istD with old lenses and/or extension tubes
Frank Wajer [EMAIL PROTECTED] wrote: Hi all, I just realised that the extension tubes won't work with the ist D, because they do not have the A contacts. Any lens connected through the extension tube will not work correctly on the istD, because it will look like an M or K lens to the body. If you use the standard Pentax extension tubes (not the auto-diaphragm type) the lens will still work fine, though you'll be doing stop-down metering. -- Mark Roberts Photography and writing www.robertstech.com
Re: istD with old lenses and/or extension tubes
Yes they do, they even autofocus! S /Paul Herb Chong wrote: don't the Kenko tubes for Pentax have the right contacts? Herb _ Try MSN Messenger 6.0 with integrated webcam functionality! http://www.msnmessenger-download.com/tracking/reach_webcam
Re: istD with old lenses and/or extension tubes
BH doesn't seem to sell the AF ones. are you sure? Herb - Original Message - From: Paul Eriksson [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, September 17, 2003 10:58 AM Subject: Re: istD with old lenses and/or extension tubes Yes they do, they even autofocus! S /Paul
Re: istD with old lenses and/or extension tubes
Yes, but only the individual tubes, the 25mm and I think 12mm. The set of three tubes are not AF. Here's the link to the 25mm af tube... http://www.bhphotovideo.com/bnh/controller/home?O=productlistA=detailsQ=sku=71521is=REG /Paul From: Herb Chong [EMAIL PROTECTED] Reply-To: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: istD with old lenses and/or extension tubes Date: Wed, 17 Sep 2003 11:37:42 -0400 BH doesn't seem to sell the AF ones. are you sure? Herb - Original Message - From: Paul Eriksson [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, September 17, 2003 10:58 AM Subject: Re: istD with old lenses and/or extension tubes Yes they do, they even autofocus! S /Paul _ Need more e-mail storage? Get 10MB with Hotmail Extra Storage. http://join.msn.com/?PAGE=features/es
Re: istD with old lenses and/or extension tubes
However, one could by a cheap short extension tube get rid of the coupler in it and use it with a lens. You will lose infinity focus though but your lens will be intact. Few days back, Mark had posted a review of *istD. In that review author expressed similar solution. Thanks Ramesh --- Frank Wajer [EMAIL PROTECTED] wrote: Hi all, I just realised that the extension tubes won't work with the ist D, because they do not have the A contacts. Any lens connected through the extension tube will not work correctly on the istD, because it will look like an M or K lens to the body. Then I read the trick of using old M or K lenses on the istD by rotating the lens a little or eliminating the aperture coupler. This makes the lens useless on analog camera's. However, one could by a cheap short extension tube get rid of the coupler in it and use it with a lens. You will lose infinity focus though but your lens will be intact. Frank __ Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software http://sitebuilder.yahoo.com
Re: istD with old lenses and/or extension tubes
OK, i have been planning to get a set. now i know i have to get one at a time. Herb - Original Message - From: Paul Eriksson [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, September 17, 2003 12:34 PM Subject: Re: istD with old lenses and/or extension tubes Yes, but only the individual tubes, the 25mm and I think 12mm. The set of three tubes are not AF. Here's the link to the 25mm af tube... http://www.bhphotovideo.com/bnh/controller/home?O=productlistA=detailsQ=sku=71521is=REG /Paul