George Bowen wrote:
>>>>>>>>>>>>>
Has anyone tried using Cokin filters on the 28-105 D zoom? Does it vignette
on the 28mm end or anywhere else in the zoom range? Would a 28mm prime lens
vignette with a Cokin any more or less than the zoom? Also how do you use
flash with a variable aperture zoom such as the 28-105? Won't zooming
affect your flash settings since the lens changes apertures during zooming?
What's the best procedure for dealing with this? I use an N6006 with a
Sunpak 522 flash. Since the flash is non dedicated I set my camera in
manual and use 1/125 for flash sync speed and set the flash for automatic.
I also use Lumiquest bounce attachments on the flash. Any advice would be
appreciated.
<<<<<<<<<<<<
First of all, this lens vignettes without any filter at all focals (but
especially at short ones - 28-35mm).
I have tried using Cokin A size filters: Don't do! Vignetting is huge! Some
nikoneers advise me to use Cokin P size filters since the filter holder is
larger.
I cannot answer to your question about variable aperture and flash. I
suspect it depends on the way the camera is talking to the flash. What I
can say is that it works ok with a SB-28 mounted on a F100.
Thierry
