Forgot Password
Pentax Camera Forums Home

Show Printable Version Search this Thread
06-17-2011, 06:30 AM   #1
panoguy's Avatar

Join Date: Sep 2007
Location: Washington, D.C.
Posts: 3,290
Feedback Score: 60 (100%)
[ACQUIRED] AF teleconverter for Pentax

Looking for *any* brand (Kenko, Bower, Vivitar, Monkeybutt) or any type (1.4x, 2x, 3x) of teleconverter that is Pentax KA (autofocus).

The mount ends will look like this:

I'm going to take the elements out and use it for macro extension tubes, so cheap (~sub $40) is the name of the game. Hazy, scratched, or missing elements are fine as long as the AF works through it.

Bonus points (and $) for functional SDM contacts, but not necessary.


  • 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!
af, elements, pentax, teleconverter
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Similar Threads
Thread Thread Starter Forum Replies Last Post
1.4x Teleconverter for Pentax K7 and smc PENTAX DA Star 200mm F2.8 ED (IF) SDM imagesforyou Ask B&H Photo! 20 09-19-2010 10:12 AM
Wanted - Acquired: Pentax-F 1.7X AF teleconverter bollicina31 Sold Items 5 03-06-2010 02:06 AM
For Sale - Sold: Pentax 1.7x AF teleconverter Clarky Sold Items 2 01-22-2010 09:56 PM
For Sale - Sold: Pentax-F 1.7x AF teleconverter Rykoh Sold Items 5 12-27-2009 04:54 PM
For Sale - Sold: Pentax 1.7x AF Adapter Teleconverter superbass Sold Items 7 09-16-2009 12:32 PM

All times are GMT -7. The time now is 03:04 AM. | See also:, 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?
Creating a FREE ACCOUNT takes under a minute, removes ads, and lets you post! [Dismiss]