Fresh snow on a sunny day...
Jan 28, 2021 00:30:45 #
you may need your Polaroids!
From the raw data I seem to have been close to the DR of the sensor - clearly the 8-bit jpeg has trouble with this, but overexposure and under-exposure are less than 1% based on Raw Digger info for the captures using the Samyang 14mm lens.
The shots off-axis from the Sun were not showing any over or under-exposure.
Post-processed in ON1 (Sony-supplied software does not have spot remover, and a couple of spots showing on the sensor at this aperture setting).
Approximate ƒ numbers since I wasn't keeping notes and the adapter couples to the Mamiya without moving the aperture ring.
All ISO 100 1/400 to 1/640s this info will be showing in the EXIFs, but not the lens or aperture data because of the "dumb" lenses and adapters.
The tracks in the snow seemed to have been caused by a rabbit.
I welcome your comments -
From the raw data I seem to have been close to the DR of the sensor - clearly the 8-bit jpeg has trouble with this, but overexposure and under-exposure are less than 1% based on Raw Digger info for the captures using the Samyang 14mm lens.
The shots off-axis from the Sun were not showing any over or under-exposure.
Post-processed in ON1 (Sony-supplied software does not have spot remover, and a couple of spots showing on the sensor at this aperture setting).
Approximate ƒ numbers since I wasn't keeping notes and the adapter couples to the Mamiya without moving the aperture ring.
All ISO 100 1/400 to 1/640s this info will be showing in the EXIFs, but not the lens or aperture data because of the "dumb" lenses and adapters.
The tracks in the snow seemed to have been caused by a rabbit.
I welcome your comments -
A7c Mamiya ƒ3.5 35mm lens around ƒ8.0
(Download)
A7c Samyang ƒ2.8 14mm lens around ƒ11.0
(Download)
A7c Samyang ƒ2.8 14mm lens around ƒ11.0 Cropped on left side.
(Download)
A7c Samyang ƒ2.8 14mm lens around ƒ11.0
(Download)
A7c Samyang ƒ2.8 14mm lens around ƒ11.0
(Download)
A7c Zoom Nikkor 75-300mm @ around 250mm
(Download)
A7c Samyang ƒ2.8 14mm lens around ƒ11.0
(Download)
Raw Digger Data
(Download)
Jan 28, 2021 06:56:39 #
Jan 28, 2021 07:45:29 #
Jan 28, 2021 10:29:04 #
Jan 28, 2021 11:50:22 #
Jan 28, 2021 13:51:31 #
Jan 28, 2021 14:00:25 #
Jan 28, 2021 14:15:57 #
Jan 28, 2021 16:10:06 #
Jan 30, 2021 18:46:42 #
JohnnyDW
Loc: Richmond and Sunshine Valley British Columbia
A great series of shots ourspolair! You nailed the snow exposure in every one. Not easy for mortals :}
My favorite is #5 for the foreground detail.
My favorite is #5 for the foreground detail.
Feb 1, 2021 21:14:10 #
Ourspolair wrote:
you may need your Polaroids! br From the raw data ... (show quote)
I like them...awesome shots ours!
Feb 3, 2021 16:42:27 #
JohnnyDW wrote:
A great series of shots ourspolair! You nailed the snow exposure in every one. Not easy for mortals :}
My favorite is #5 for the foreground detail.
My favorite is #5 for the foreground detail.
Thanks for looking in and for the positive vibes. Snow is lots of fun when it is as sunny as this!
Feb 3, 2021 16:45:01 #
merrytexan wrote:
I like them...awesome shots ours!
Thanks for looking in and for the positive vibes.
If you want to reply, then register here. Registration is free and your account is created instantly, so you can post right away.