FS: Promaster Spectrum7 AF 1.7x
Posted 03/03/2011 - 20:35
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Adding some pictures as well.
If there is no interest by Saturday it will probably go up on Ebay.
If there is no interest by Saturday it will probably go up on Ebay.
Posted 04/03/2011 - 07:05
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Hey, thanks for asking.
I'll check over the weekend using a 50-135 and post the results.
I'll check over the weekend using a 50-135 and post the results.
Posted 04/03/2011 - 16:45
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Hey again,
I just checked the TC with the mentioned 50-135 and it was a bit of a hit & miss. The lens focuses as usually so the contacts worked, but it failed to lock into focus too many times to make it reliable in my opinion.
It works perfectly with normal screwdrive driven lenses though.
I just checked the TC with the mentioned 50-135 and it was a bit of a hit & miss. The lens focuses as usually so the contacts worked, but it failed to lock into focus too many times to make it reliable in my opinion.
It works perfectly with normal screwdrive driven lenses though.
Posted 04/03/2011 - 17:20
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I have this TC and can confirm it behaves in the same way with SDM lenses.
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168 posts
15 years
Kamnik,
Slovenia
I have the mentioned teleconverter for sale. It's been rarely used and is in great working condition. It comes with both caps and a soft pouch for storing.
Reviews can be seen here:
link
I'm located in Slovenia and offer shipping to all EU countries.
Price is 60 pounds + shipping.
Please ask if you have any questions.