View Full Version : EOS30D and EOS500N + Sigma 12-24mm EX settings for NN5L
Mainly, what are the settings for my Canon 30D and Sigma 12-24mm?
How about on the EOS500N film SLR?
I just got all my stuff and used to do my stuff hand held and normal tripod, so am new to all this.
edit: All my other lenses I plan on using with this is an Adapted Olympus G.Zuiko 50mm f/1.4, E.Zuiko 135mm f/3.5, and Tamron Adaptall-1 M42 200mm f/3.5
06-03-2008, 06:58 AM
Unfortunately we don't have the settings for this lens.
As we hear back from customers we post the findings here: http://nodalninja.com/nodal_ninja_3_camera_settings.html.
If you do not find your camera/lens on the list the manual teaches you how to find these settings:
It is highly encouraged you learn to do this as you are using so many different lenses. The process is easy once learned.
After you do finally learn the settings I hope you might share them with us so we can post them on the website.
Also the M42 200mm f/3.5 and Zuiko 135mm f/3.5 I believe are too long for NN3 - you might want to consider NN5L if needing to use these lenses.
Hope this helps.
the 135mm is quite a bit shorter than the 12-24mm physically, the 200mm slightly longer.
And I am using the NN5L, and also have the T30 adapter if i need it, cheers.
found this online "An example if the position of the entrance pupil is known:
Distance film/sensor plane to dome glass, Sigma 12-24mm @12mm, Canon mount:
required min. focusing distance = L(inf) + 4,4cm (flange focal length) + 7,43cm (bayonet to entrance pupil) + r (dome radius)
Okay I rang CR Kennedy (Sigma service point here in Australia)
They gave me the following data (film plane to points, for canon mount)
First point 104.5mm
Rear point 12.4mm
First point 94.2mm
Rear point 23.1mm
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