File:MPIA 70cm July 2020.jpg

Original file (4,016 × 6,016 pixels, file size: 5.68 MB, MIME type: image/jpeg)
Captions
Captions
Summary
editDescriptionMPIA 70cm July 2020.jpg |
English: The telescope with a primary diameter of 70 cm in the Elsässerlaboratory of the MPIA.
The primary mirror is at the level of the blue square ring. The CCD camera is inside the red liquid-nitrogen tank. The tilted ocher steel structure at the right is the fixed main axis of the German equatorial mount. |
Date | |
Source | Own work |
Author | R. J. Mathar |
Camera location | 49° 23′ 43.63″ N, 8° 43′ 25.16″ E ![]() ![]() | View this and other nearby images on: OpenStreetMap | ![]() |
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:40, 22 July 2020 | ![]() | 4,016 × 6,016 (5.68 MB) | R. J. Mathar (talk | contribs) | Uploaded own work with UploadWizard |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D750 |
Exposure time | 1/40 sec (0.025) |
F-number | f/4.2 |
ISO speed rating | 3,200 |
Date and time of data generation | 12:28, 11 July 2020 |
Lens focal length | 38 mm |
Width | 4,016 px |
Height | 6,016 px |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Ver.1.11 |
File change date and time | 12:28, 11 July 2020 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 12:28, 11 July 2020 |
Meaning of each component |
|
Image compression mode | 2 |
APEX exposure bias | 0 |
Maximum land aperture | 4.1 APEX (f/4.14) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 22 |
DateTimeOriginal subseconds | 22 |
DateTimeDigitized subseconds | 22 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 38 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS tag version | 0.0.3.2 |
Image width | 4,016 px |
Image height | 6,016 px |