Soalr vacuum tube with reflector inside the vacuum.

Author

Sven Tetzlaff

Created on

Tuesday 19 March 2013

Posted on

Sunday 1 September 2019

Dimensions

4281*2854

File

tubes-5.jpg

File size

6148 KB

Keywords

energy, reflector, renewable, solar collector, solar energy, solar thermal, solar tube, tube, vacuum tubes

Albums

• Solar Thermal

Visits

1894

EXIF Metadata

Make

Canon

Model

Canon EOS 5D Mark II

DateTimeOriginal

2013:03:19 10:31:48

ApertureFNumber

f/6.3

IPTC Metadata

iptc_author

Sven Tetzlaff

iptc_copyright_notice

Sven Tetzlaff (cc by-nc-sa 3.0)

iptc_keywords

Solar Thermal, energy, reflector, renewable, solar collector, solar energy, solar tube, tube, vacuum tubes

iptc_general_objectdescription

Soalr vacuum tube with reflector inside the vacuum.

date_creation

20130319