Public Domain Photos – GSM , Communication & Telecommunication Antenna
Gsm Tower Free Stock Photo / GSM Tower Antenna Control System / GSM tower cdma / Radio tower free stock photos
The main picture was taken with a Canon brand camera, model Canon EOS 500D on Sunday 13th February 2011 by the Robert & Mihaela Vicol photographers.
As basic settings, an exposure time of 1/250 (4ms ) was used with aperture f/9.0 and the ISO Speed of the camera was 100. Actual focal length of the lens was 77/1 (77mm) with 18-270mm lens model (range).
The actual file size is 4.34 MBytes, resolution is 4752px on the horizontal and 3168px on the vertically and the original (or modified) file name is Telecommunication-Antenna__44394.jpg (media type is image/jpeg).
The photo original orientation was portret with an X Resolution DPI equal to 72/1 and Y-Resolution DPI equal to 72/1.
Other camera settings (and APEX value) were the lens aperture 417792/65536, status of flash equal with 16, shutter speed 524288/65536 and brightness value unknown.
Note: The current image size corresponds to the original version but the original photo orientation it was changed to landscape.