douglasboyd
enthusiast
Thank you, Thank you!
With all of the really great advice I have made a tentative choice:
A7r with 15, 40, and 90 M-lenses Plus LA-EA4 and Minolta 24-105mm lens
Here's why:
1. I should carry only one body to avoid needing a bunch of chargers. The A7r shares the charger with my cell phone.
2. Grandchildren pictures are very important, so I will have the LA-EA4 which focuses just as fast as the D800.
3. With the LA-EA4 I might as well use the legendary Minolta Maxxum 24-105mm f3.5-4.5 lens which is similar in performance to the Nikon 24-120 f4 that someone recommended. Since I have this adapter, I might as well bring along the famous "Beer Can" Minolta 70-210mm f4 in case I need some sharp telephoto shots.
4. I haven't decided on which flash to bring-- I always use flash with people pictures at least to put catchlights in the eyes. I have a very small Metz TTL flash and an even smaller Sunpak auto flash. I generally prefer auto flash to TTL flash because I have more control over exposure. Neither of these has HSS, so I'm thinking I might also bring along a bigger HVL-F58AM or HVL-F43AM flash for this. The good news is the A7r flash syncs at 1/200 for all my non-HSS flashes, not 1/160 as shown on the specs. HSS can lighten up shadows on the face in sunlight up to about 10' or so. Its not always possible to find shade in Hawaii! The ISO50 setting on the A7r helps a lot in keeping the shutter speed low, and if necessary I can also add a neutral density filter or polarizer as well.
5. I saw the comment from uhoh7 about the possible color-cast advantage of A7 over A7r for some wide lenses. The only lens I will bring with this issue is the Voigtlander Heliar 15mm f4.5, and I will be using the Adobe flat field plug-in for that.
6. Someone mentioned tripod, and of course I will need one for waterfalls and stars. There are also weight compromises to be made there. But its great that I can use my cell phone to control the camera, and even live-view. That will be very handy after dark.
So overall I will have a relatively small kit with a total weight in the 5 pound range (not counting the tripod), but with 36 mp and an optical range of 15-210mm. For walking around with the 40 mm lens, the weight on my neck will be only 1 pound 4 oz.
I updated my set on Flickr to include two shots with the LA-EA4 adapter, one with the Minolta 20mm lens and one with the Minolta 24-105mm lens here.
==Doug
With all of the really great advice I have made a tentative choice:
A7r with 15, 40, and 90 M-lenses Plus LA-EA4 and Minolta 24-105mm lens
Here's why:
1. I should carry only one body to avoid needing a bunch of chargers. The A7r shares the charger with my cell phone.
2. Grandchildren pictures are very important, so I will have the LA-EA4 which focuses just as fast as the D800.
3. With the LA-EA4 I might as well use the legendary Minolta Maxxum 24-105mm f3.5-4.5 lens which is similar in performance to the Nikon 24-120 f4 that someone recommended. Since I have this adapter, I might as well bring along the famous "Beer Can" Minolta 70-210mm f4 in case I need some sharp telephoto shots.
4. I haven't decided on which flash to bring-- I always use flash with people pictures at least to put catchlights in the eyes. I have a very small Metz TTL flash and an even smaller Sunpak auto flash. I generally prefer auto flash to TTL flash because I have more control over exposure. Neither of these has HSS, so I'm thinking I might also bring along a bigger HVL-F58AM or HVL-F43AM flash for this. The good news is the A7r flash syncs at 1/200 for all my non-HSS flashes, not 1/160 as shown on the specs. HSS can lighten up shadows on the face in sunlight up to about 10' or so. Its not always possible to find shade in Hawaii! The ISO50 setting on the A7r helps a lot in keeping the shutter speed low, and if necessary I can also add a neutral density filter or polarizer as well.
5. I saw the comment from uhoh7 about the possible color-cast advantage of A7 over A7r for some wide lenses. The only lens I will bring with this issue is the Voigtlander Heliar 15mm f4.5, and I will be using the Adobe flat field plug-in for that.
6. Someone mentioned tripod, and of course I will need one for waterfalls and stars. There are also weight compromises to be made there. But its great that I can use my cell phone to control the camera, and even live-view. That will be very handy after dark.
So overall I will have a relatively small kit with a total weight in the 5 pound range (not counting the tripod), but with 36 mp and an optical range of 15-210mm. For walking around with the 40 mm lens, the weight on my neck will be only 1 pound 4 oz.
I updated my set on Flickr to include two shots with the LA-EA4 adapter, one with the Minolta 20mm lens and one with the Minolta 24-105mm lens here.
==Doug
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