All Forum Comments
Comment by derek897 posted on K 35mm f3.5 in the garden at 13/05/2016 - 17:22
I was going to make a joke around af not keeping up
I think you're right about the close focusing with sfl and tubes as I had trouble trying to get all of the snail in the shot.
At the minute I have a limited selection of lenses, (soon to change)
So I'm trying to make do.
Thanks again
Derek
Comment by derek897 posted on K 35mm f3.5 in the garden at 13/05/2016 - 09:53
Comment by derek897 posted on K 35mm f3.5 in the garden at 12/05/2016 - 23:54
And a little bump
Derek
Comment by derek897 posted on F/S Pentax SMC K 35/f3.5 at 08/05/2016 - 00:32
Comment by derek897 posted on Little Bit Of A Mix at 03/05/2016 - 11:19
Cracking shot
Derek
Comment by derek897 posted on He ain't heavy.... at 03/05/2016 - 02:22
Derek
Comment by derek897 posted on instruction manuals for older Pentax lenses at 29/04/2016 - 00:28
you take a shot of your nice green lawn in bright sunlight, without the filter, then use that image to set the WB then attach the filter to take the IR shot. You get blue skies by swapping the blue and red colour channels. there are some good tutorials on youtube on using an R72 filter.
as far as i know and from looking it up, the filter needs to be on to get the wb, otherwise still in same boat. You are spot on about the bright green grass though, camera needs to recognize the grass as being white with filter on or it defeats the purpose.
Comment by derek897 posted on Infrared white balance on K3 at 28/04/2016 - 12:49
Hi Derek
The custom WB is different but I don't think you'll get satisfactory results in colour with this filter, it will always look unnatural and not in a very pleasant way. I would tend to stick with a BW conversion; I know this isn't what you're aiming for, but to get better results you are probably going to need a converted camera.
Regards
David
If I was trying to shoot colour ir I would need to convert a body to do so and shoot in 590 ir or there abouts .
Cheers
Derek
Comment by derek897 posted on Infrared white balance on K3 at 28/04/2016 - 07:46
I will get one eventually, until then I will have to make do looking at all your posts on here. I'm not jealous, just very very
Derek
Comment by derek897 posted on K-1's are on the way... at 27/04/2016 - 09:47











