brightstone

Joined: 4th December 2008

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brightstone
it sounded like another troubled DA* 16-50mm

Comment by brightstone posted on 50-135 and 540 fgz and grip for sale at 16/05/2011 - 23:11

brightstone
johnwhit wrote:
brightstone wrote:
johnwhit wrote:
Why not buy a 1.4x or 1.5x AF one, it will work perfectly well in MF?
Plenty to choose from and relatively cheap.

John
a 1.5x or 1.4x is ideal, just losing one stop. but it's hard to find one for pentax with a good optical design. F 1.7x seems really nice, but the price has gone up the roof.
Teleplus, (Kenko) 1.5x are very respectable IMHO, various clones on the Teleplus design exist.

John
Thanks, John.

Comment by brightstone posted on Which MF Pentax Teleconverter Recommended? at 16/05/2011 - 13:51

brightstone
johnwhit wrote:
Why not buy a 1.4x or 1.5x AF one, it will work perfectly well in MF?
Plenty to choose from and relatively cheap.

John
a 1.5x or 1.4x is ideal, just losing one stop. but it's hard to find one for pentax with a good optical design. F 1.7x seems really nice, but the price has gone up the roof.

Comment by brightstone posted on Which MF Pentax Teleconverter Recommended? at 16/05/2011 - 11:47

brightstone
smc wrote:
The KT6 and 2x A are worth watching.
What is KT6? Why is the 2X A without SMC marking?

Comment by brightstone posted on Which MF Pentax Teleconverter Recommended? at 16/05/2011 - 11:42

brightstone
Pentax M* 300mm f/4

Comment by brightstone posted on Which MF Pentax Teleconverter Recommended? at 15/05/2011 - 21:12

brightstone
I am not desperate to get one of those, but is on my wanted list. is the pentax branded ones still taking the lead? i prefer a X1.4 or 1.5, but they seem to be very rare and expensive, so maybe realistic to pocket a X2 teleconverter. which one is worth watching?

Thanks

Comment by brightstone posted on Which MF Pentax Teleconverter Recommended? at 15/05/2011 - 18:15

brightstone
reduced to 240 pounds inc. RMSD

Comment by brightstone posted on FS: Sigma 24-60mm f2.8, boxed as new at 15/05/2011 - 18:03

brightstone
not FA 50/1.4, My list: F50/1.4> FA50/1.7> F50/1.7> FA50/1.4

I have nothing against FA50/1.4, but just the price does not meet the performance.

Comment by brightstone posted on Wanted: Pentax-F 50mm F1.7 or F1.4 at 13/05/2011 - 15:12

brightstone
donot forget FA 50/1.7, which is considered better than F 50/1.7

Comment by brightstone posted on Wanted: Pentax-F 50mm F1.7 or F1.4 at 13/05/2011 - 13:57

brightstone
paulyrichard wrote:
This first image is a very good one, Manix. It needs a 1:1 crop though, IMO.




[IMG]http://i79.photobucket.com/albums/j159/paulyrichard/Telescope-4557.jpg[/IMG]
it looks better in composition, just my thought.

Comment by brightstone posted on Better sunsets? at 10/05/2011 - 05:53

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