Archived posting to the Leica Users Group, 2014/05/24

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Subject: [Leica] Night in Yosemite
From: photo at frozenlight.eu (Nathan Wajsman)
Date: Sun, 25 May 2014 06:48:58 +0200
References: <BLU173-DS12BB7ECB826E2A0F06553AB83F0@phx.gbl>

Beautiful, especially the first two. I am surprised your DSLR does not have 
manual focus, like my Fuji X-Pro 1.

Cheers,
Nathan

Nathan Wajsman
Alicante, Spain
http://www.frozenlight.eu
http://www.greatpix.eu
PICTURE OF THE WEEK: http://www.fotocycle.dk/paws
Blog: http://nathansmusings.wordpress.com/

YNWA










On May 22, 2014, at 3:52 PM, Aram Langhans wrote:

> Our first night in Yosemite was 3 days before the full moon.  We decided 
> to try some night shots with the moon lighting up the cliffs and see what 
> happened.  Here are my attempts.
> 
> First stop was Valley View.  I have never seen night shots from there.  
> View Large.  Can you see the climbers on El Capitain?
> http://gallery.leica-users.org/v/Aram/s4/y/n/Valley+View-0423-Edit.jpg.html
> 
> Then on to Tunnel View:  You can also see the climbers.  
> http://gallery.leica-users.org/v/Aram/s4/y/n/Tunnel+View-0432-Edit.jpg.html
> 
> http://gallery.leica-users.org/v/Aram/s4/y/n/Tunnel+View-0437.jpg.html
> 
> We then headed down to Swinging Bridge
> http://gallery.leica-users.org/v/Aram/s4/y/n/Swinging+Bridge-0442-Edit.jpg.html
> 
> The long 30 second exposure allowed the capture of a pretty nice 
> reflection.
> 
> Last stop, Sentinel Bridge
> http://gallery.leica-users.org/v/Aram/s4/y/n/Sentinel+Bridge-0452.jpg.html
> 
> All these except for Valley View, were with the Leica 35-70.  All shots at 
> F-4 with 30 second exposure at ISO 800.  
> 
> More to come of the moonbows with the full moon.
> 
> 
> Some technical  info:  Focusing is a pain with a modern DSLR lens.  You 
> cannot just dial it to infinity and take the picture.  There is no 
> infinity stop.  You have to sight a star in live view and then try to 
> focus on it while looking at it magnified 10x on the view screen.  And if 
> you have a zoom, at least the zooms I have (16-35/4 , 24-120/4  and 
> 70-200/4 Nikkors) or the three my father-in-law has (24-85, 18-35 and 
> 70-300 Nikkors) you have to do this at the focal length you are using, 
> because if you change FL, the focus changes.  So, if I can get by with a 
> range of 35-70, which fortunately I can, I use the great Leica 35-70/4 
> zoom.  No focus problems....  Crank it to infinity and go for it.  No zoom 
> problems.  All FL's are in focus as you change the zoom.  And the added 
> bonus, wide open it is so much sharper than any of the Nikkor zooms.  
> 
> 
> Comments welcome.
> 
> Aram
> 
> 
> 
> 
> Aram Langhans
> (Semi) Retired (retarded?) Science Teacher
> & Unemployed photographer
> 
> "The Human Genome Project has proved Darwin more right than Darwin himself 
> would ever have dared dream."   James D. Watson 
> 
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> Leica Users Group.
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> 



Replies: Reply from leica_r8 at hotmail.com (Aram Langhans) ([Leica] Night in Yosemite)
In reply to: Message from leica_r8 at hotmail.com (Aram Langhans) ([Leica] Night in Yosemite)