File:П14А транзистор, Светлана 1961 (02).jpg
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[edit]DescriptionП14А транзистор, Светлана 1961 (02).jpg |
English: П12-П15 series germanium transistors, late 1950s - 1970s. The П12-П15 were reserved for high-value applications, the sister П39-П41 for low-cost jobs.
Русский: П12-П15 германиевые транзисторы. Эти серии предназначались для "ответственных задач", а параллельные П39-П41 - для бытовой техники |
Date | |
Source | http://www.155la3.ru/p12.htm |
Author | 155LA3 |
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[edit]This media was created by the Museum of the electronic rarities (www.155la3.ru).
This website states: "Все материалы сайта доступны по лицензии (All content on this website available under): Creative Commons Attribution 4.0 International License | |
This file is licensed under the Creative Commons Attribution 4.0 International license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 01:31, 7 December 2024 | 1,651 × 1,651 (570 KB) | Retired electrician (talk | contribs) | Uploaded a work by 155LA3 from http://www.155la3.ru/p13.htm http://www.155la3.ru/p12.htm with UploadWizard |
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Image title | SONY DSC |
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Camera manufacturer | SONY |
Camera model | DSLR-A380 |
Exposure time | 1/80 sec (0.0125) |
F-number | f/10 |
ISO speed rating | 200 |
Date and time of data generation | 14:46, 21 October 2017 |
Lens focal length | 50 mm |
Width | 1,651 px |
Height | 1,651 px |
Compression scheme | Uncompressed |
Pixel composition | RGB |
Orientation | Normal |
Horizontal resolution | 350 dpi |
Vertical resolution | 350 dpi |
Data arrangement | chunky format |
Software used | DSLR-A380 v1.10 |
File change date and time | 17:09, 25 October 2017 |
Y and C positioning | Centered |
Exposure Program | Aperture priority |
Exif version | 2.21 |
Date and time of digitizing | 14:46, 21 October 2017 |
Meaning of each component |
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Image compression mode | 8 |
APEX brightness | 1.5 |
APEX exposure bias | 0 |
Maximum land aperture | 3.61 APEX (f/3.49) |
Metering mode | Center weighted average |
Light source | Unknown |
Flash | Flash fired, compulsory flash firing |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto bracket |
White balance | Auto white balance |
Focal length in 35 mm film | 75 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |