ExifTool Version Number :
12.50
File Modification Date/Time :
2025:08:02 20:39:23+00:00
File Access Date/Time :
2025:08:02 20:39:23+00:00
File Inode Change Date/Time :
2025:08:02 20:39:23+00:00
File Permissions :
prw-------
File Type Extension :
dng
MIME Type :
image/x-adobe-dng
Exif Byte Order :
Big-endian (Motorola, MM)
Subfile Type :
Reduced-resolution image
Camera Model Name :
M9 Digital Camera
Orientation :
Horizontal (normal)
Software :
darktable 1.4.2
Modify Date :
2015:02:13 05:47:23
Exposure Program :
Manual
Create Date :
2015:02:12 18:16:15
Shutter Speed Value :
1/128
Exposure Compensation :
0
Metering Mode :
Center-weighted average
Saturation :
Black & White
WB RGB Levels :
0.4392140042 1 0.8164241579
Camera Temperature :
17 C
Lens Type :
Summicron-M 50mm f/2 (IV, V)
Approximate F Number :
5.5
External Sensor Brightness Value:
5.40
File Source :
Digital Camera
Scene Type :
Directly photographed
Focal Length In 35mm Format :
50 mm
Scene Capture Type :
Standard
Image Unique ID :
00000000000000000000000000000919
Date/Time Original :
2015:02:12 18:16:15
Focal Plane X Resolution :
3700
Focal Plane Y Resolution :
3689
Focal Plane Resolution Unit :
inches
TIFF-EP Standard ID :
0 0 0 1
Unique Camera Model :
M9 Digital Camera
Color Matrix 1 :
0.856 -0.2034 -0.0066 -0.424 1.36 0.292 -0.074 0.247 0.898
Color Matrix 2 :
0.626 -0.1019 -0.047 -0.373 1.145 0.193 -0.1409 0.295 0.621
Camera Calibration 1 :
1 0 0 0 1 0 0 0 1
Camera Calibration 2 :
1 0 0 0 1 0 0 0 1
As Shot Neutral :
0.4392140042 1 0.8164241579
Linear Response Limit :
1
Camera Serial Number :
3970270
Calibration Illuminant 1 :
Standard Light A
Calibration Illuminant 2 :
D65
Profile CMM Type :
Little CMS
Profile Class :
Display Device Profile
Profile Connection Space :
XYZ
Profile Date Time :
2015:02:13 11:47:23
Profile File Signature :
acsp
Primary Platform :
Apple Computer Inc.
CMM Flags :
Not Embedded, Independent
Device Attributes :
Reflective, Glossy, Positive, Color
Rendering Intent :
Perceptual
Connection Space Illuminant :
0.9642 1 0.82491
Profile Creator :
Little CMS
Profile Copyright :
Public Domain
Profile Description :
sRGB
Device Mfg Desc :
Darktable
Media White Point :
0.95045 1 1.08905
Media Black Point :
0 0 0
Red Matrix Column :
0.43607 0.22249 0.01392
Green Matrix Column :
0.38515 0.71687 0.09708
Blue Matrix Column :
0.14307 0.06061 0.7141
Red Tone Reproduction Curve :
(Binary data 2060 bytes, use -b option to extract)
Green Tone Reproduction Curve :
(Binary data 2060 bytes, use -b option to extract)
Blue Tone Reproduction Curve :
(Binary data 2060 bytes, use -b option to extract)
XMP Toolkit :
XMP Core 4.4.0-Exiv2
Derived From :
L1000979.DNG
History modversion :
1, 2, 2, 5
History enabled :
1, 1, 1, 1
History operation :
sharpen, basecurve, exposure, clipping
History params :
000000400000003f0000003f, gz09eJxjYICA+0tFbHtrT9oI7ftuuy9Ty27WlCC7jSYr7HZfk7Jf5uFlz8DQAMWjYCgBNiQ2ExIbALu8D+g=, 1c4e493c2adc8fbe0000803f, 00000000000000004a22ef3da3e57a3fc930743f0000000000000000fbdd473f0cafb23da3e57a3fb045d23c20957e3f69d67c3f96224a3fd4f5673f010000000000000001000000010000000900000010000000
Blendop params :
gz12eJxjYGBgkGAAgRNODESDBnsIHll8ANNSGQM=, gz12eJxjYGBgkGAAgRNODESDBnsIHll8ANNSGQM=, gz12eJxjYGBgkGAAgRNODESDBnsIHll8ANNSGQM=, gz12eJxjYGBgkGAAgRNODESDBnsIHll8ANNSGQM=
Blendop version :
7, 7, 7, 7
Multi priority :
0, 0, 0, 0
Encoding Process :
Progressive DCT, Huffman coding
Y Cb Cr Sub Sampling :
YCbCr4:2:0 (2 2)
Lens ID :
Summicron-M 50mm f/2 (IV, V)
Scale Factor To 35 mm Equivalent:
1.0
Circle Of Confusion :
0.030 mm
Focal Length :
50.0 mm (35 mm equivalent: 50.0 mm)