PentaxForums.com

Go Back PentaxForums.com > Lenses and Accessories > Pentax SLR Lens Discussion > Pentax-A 50mm f1.4 problem

Pentax SLR Lens Discussion Discuss any Pentax K-mount, screwmount, or medium format SLR lens, as well as filters and attachments.

Reply
 
Thread Tools Search this Thread Display Modes
08-21-2007, 09:41 AM   #1
Senior Member
 
Location: Leeds, NE UK
Gallery Photos: 0
Posts: 220
Pentax-A 50mm f1.4 problem

I have just received this lens and love it so far - the smooth manual focusing and speed is a dream! Anyhow, I'm having one issue - I have the aperture ring set to "A" and am using the camera in manual ("M") mode. However, every time I take a photo the shutter speed and aperture seem to change. I can't see any logic to it. If I set the aperture on the lens ring, the shutter speed still changes itself each time I press the shutter release, though of course the aperture stays the same in this scenario. Could anyone provide any suggestions?
pixelpruner is offline  
08-21-2007, 09:45 AM   #2
Pentaxian
 
Location: Bremen, Germany
Gallery Photos: 0
Posts: 784
Do you have Auto Bracketing activated?
blende8 is offline  
08-21-2007, 10:07 AM   #3
Pentaxian
 
Location: California
Gallery Photos: 0
Posts: 408
Sounds to me like you have Bracketing on as well.
AVANT is offline  
08-21-2007, 11:19 AM   #4
Senior Member
 
Location: Leeds, NE UK
Gallery Photos: 0
Posts: 220
Ah... it would appear so. But for some reason I am unable to disable it - help? lol I had it on by accident in the first place :s
pixelpruner is offline  
08-21-2007, 11:22 AM   #5
Senior Member
 
Location: Leeds, NE UK
Gallery Photos: 0
Posts: 220
Sorted. I was turning the wrong dial while pressing the button! doh!
pixelpruner is offline  
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes


All times are GMT -7. The time now is 03:49 PM.