Forgot Password
Pentax Camera Forums Home
 

Reply
Show Printable Version Search this Thread
04-30-2007, 11:46 PM   #1
Inactive Account




Join Date: Feb 2007
Location: Darwin, Australia
Posts: 203
Anyone Seen or used this?

eBay: PENTAX 645 MOUNT ADAPTER K for 645 LENS/38455/REFURB (item 280109311800 end time May-03-07 17:01:10 PDT)

Anybody had any experiences with this adapter? Will you get infinity focus and focus confirmation?

05-01-2007, 05:41 AM   #2
Inactive Account




Join Date: Dec 2006
Location: Winter Springs, FL
Photos: Gallery
Posts: 141
The adapter allows the use of PK645 lenses on any K mount Pentax. However, there is no auto stop down, so you will have to use in manual mode only and stop the lens down manually. Focus confirmation may be possible at the larger apertures but may not work once you stop down several stops. Naturally the trick is to focus and compose wo and then stop down for the final exposure.
All this is slow and tedious unless you are working on a tripod or in a studio.

Walt
05-01-2007, 06:07 PM   #3
Pentaxian
Arpe's Avatar

Join Date: Sep 2006
Location: New Zealand
Photos: Gallery | Albums
Posts: 4,372
If you want to go that way Tim, have a look at trademe.co.nz, someone's been trying to sell some 645 lenses on there for a while.
Reply

Bookmarks
  • Submit Thread to Facebook Facebook
  • Submit Thread to Twitter Twitter
  • Submit Thread to Digg Digg
Tags - Make this thread easier to find by adding keywords to it!
adapter, camera, focus, photography
Thread Tools Search this Thread
Search this Thread:

Advanced Search



All times are GMT -7. The time now is 07:40 PM. | See also: NikonForums.com, CanonForums.com part of our network of photo forums!
  • Red (Default)
  • Green
  • Gray
  • Dark
  • Dark Yellow
  • Dark Blue
  • Old Red
  • Old Green
  • Old Gray
  • Dial-Up Style
Hello! It's great to see you back on the forum! Have you considered joining the community?
register
Creating a FREE ACCOUNT takes under a minute, removes ads, and lets you post! [Dismiss]
Top