PLUS

johnriley

Joined: 19th March 2002

All Forum Comments

Topics Created Topics Contributed Forum Comments Photo Comments

All Forum Comments

johnriley
The Bellows A allows automatic control of the aperture as per A lenses. These bellows were very expensive when new.

I can't offhand find a contemporary price for Bellows A, But in 1984 Auto Bellows M sold at Eric Fishwick's for £82.00 and to put that into perspective an A series 50mm f/1.4 was just £65.00

Hope that helps!

Comment by johnriley posted on Bellow set M and Bellows set A at 26/10/2012 - 11:06

johnriley
You're asking questions that few people can answer yet, but I can tell you that the K-5 is a significant jump in quality and speed of operation over the K20D.

Comment by johnriley posted on K5 or K5II? at 25/10/2012 - 16:58

johnriley
When I was using AF and had left focus peaking switched on the display on freezing focus was horrible - grainy and with white halos everywhere. Cured by switching focus peaking off.

Scratched my head for a while with that one, so hope I've saved somebody else some time!

Comment by johnriley posted on Latest firmwares K30 & Q at 25/10/2012 - 15:12

johnriley
Just a reminder that this competition is drawing to a close soon, so just time left to get shooting and produce a winning image.

Comment by johnriley posted on Monthly Competition #4 at 25/10/2012 - 15:04

johnriley
Always nice to get a publicationm, well done.

Comment by johnriley posted on Just Published at 25/10/2012 - 15:02

johnriley
I think we've taken on board that you think it's too expensive....

Ken and myself are waiting to see whether it's what we need to buy. For me, it's either the adapter or the new long zoom.

Please don't tell me I need both.....

Comment by johnriley posted on Pentax Q Lenses at 25/10/2012 - 15:00

johnriley
I think we need to wait and see what the adapter actually does. We know it has some form of aperture control. We know it has a built in shutter. We can surmise that it will be manufactured to Pentax tolerances.

Whether its final price equates to expensive remains to be seen.

Comment by johnriley posted on Pentax Q Lenses at 25/10/2012 - 12:42

johnriley
Unfortunately, the last option is a bit judgemental. It could be said that someone doesn't register their products because they know it isn't necessary. That doesn't equate with being lazy....

Comment by johnriley posted on Product Registration at 25/10/2012 - 12:40

johnriley
I think it would now be courteous to return to the OP's request.

Comment by johnriley posted on Digital Camera Utilty 4 Tutorial at 25/10/2012 - 12:38

johnriley
I think a Google search could be way forward for you, or checking out the Pentax website.

Many people, myself included, don't even load the Pentax software, because we have other things already in place. It depends upon your workflow. This means that experience in using it may be limited.

However, I agree that not everyone want to or can invest in other software, so the programs provided by Pentax will no doubt do the processing needed very well.

Comment by johnriley posted on Digital Camera Utilty 4 Tutorial at 25/10/2012 - 11:30

Proudly supporting Pentax User

Samsung Logo Asahi Pentax Logo