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Question for Pentax shooters on Teleconverters
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Topic: Question for Pentax shooters on Teleconverters (Read 2523 times)
Paul2660
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Posts: 4067
Question for Pentax shooters on Teleconverters
«
on:
June 16, 2016, 06:15:17 pm »
Pentax makes a 70-200 and the 150-450 both full frame lenses.
Does anyone know if there is a teleconverter 1.4x that will work on either of these lenses?
I found a 1.4x from Pentax.
http://www.bhphotovideo.com/c/product/1029081-REG/ricoh_37962_1_4x_hd_da_af.html
Not sure if this will work on full frame lenses.
Paul C
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Paul Caldwell
Little Rock, Arkansas U.S.
www.photosofarkansas.com
Ray Cox
Jr. Member
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Posts: 60
Re: Question for Pentax shooters on Teleconverters
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Reply #1 on:
June 16, 2016, 09:50:58 pm »
Paul
You may find this thread from Pentax Forums to be your answer.
Ray
http://www.pentaxforums.com/forums/10-pentax-slr-lens-discussion/323664-pentax-70-200-f2-8-tc.html
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Paul2660
Sr. Member
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Posts: 4067
Re: Question for Pentax shooters on Teleconverters
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Reply #2 on:
June 16, 2016, 10:13:44 pm »
Ray,
Thanks, looks like for now, a no go for full frame, maybe in the future Pentax will come out with a solution.
It's too bad that Sigma chose not to make their 150-600 in the K mount in either the contemporary model or the sport.
Paul C
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Paul Caldwell
Little Rock, Arkansas U.S.
www.photosofarkansas.com
mjrichardson
Guest
Re: Question for Pentax shooters on Teleconverters
«
Reply #3 on:
June 17, 2016, 02:15:02 am »
Paul
There's another thread on teleconverters on the K1 with some examples here..
http://www.pentaxforums.com/forums/190-pentax-k-1/321600-ff-teleconverter-k-1-a.html
Would be interested to hear your thoughts on the K1, there is a body waiting for me at my dealer, just trying to decide if it's worth it, the lenses bother me.
Mat
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skierd
Newbie
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Posts: 46
Re: Question for Pentax shooters on Teleconverters
«
Reply #4 on:
June 17, 2016, 03:20:08 am »
This is a good thread for the K-1 and long lenses/TC's.
http://www.pentaxforums.com/forums/122-lens-clubs/55946-300mm-plus-lens-club-discuss-your-long-lenses-1479.html
Might check here too:
http://k-1-lab.com/en/
95% sure the HD DA 1.4x TC is full frame compatible, or close enough for govt work. Worst case, you turn off crop mode and deal with the vignettes in LR or PS or with a crop.
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