Originally posted by 6BQ5 ...
Remember, you only have one chance at doing either of those two thing for the first time!
...
My 1:3.5/15 (the AL one: yes - they do exist, the one with the f4 marking, and yes I do have one, and I know what it is :-). Shooting either the aurora, or fireworks from the site.
f8 and be there, and all that...
If you set the camera at exactly 45 degree angle, you get coverage from -5 degrees to +95 degrees in portrait mode. Shells firing at the bottom, and the results right above you, all in the same frame.
Accept no substitute for a rectilinear 15mm full frame coverage (well maybe a 14mm).
Then I`d do a brickwall comparison test between that one and my A15mm (have that one too), just to really explore the enveloppe of the camera and lenses.
After that, A*135, or Tamron A300mm. Fisheye A16mm, 43mm Limited ?
Once you have used a 15mm as your main lens for any lenght of time, everything else starts to look like and feel like a tele.
It's rather simple, but the combined coverage of both eyes when open is about 114 degrees of binocular vision, with the remaining 60~70 non-binocular. The 15mm gets closest to what we see at the center of our field of vision.
Just to be able to use that good glass again...
Plus the older you get, the harder it is to focus. A piece of black insulating tape, lock the 15 at hyperfocal and f8, and just shoot...
Can hardly wait for that hole in my wallet.
j-m
Last edited by Parallax; 12-15-2015 at 04:10 PM.