Pyroelectric double sensor



This photo was viewed 2 times and was downloaded in full size 0 times.

This photo was liked 0 times

If you are a member, please login in order to see the source link of the above image.


English: Double pyroelectric sensors in TO-5 package with infrared filters on the front.
?????????: ?????? ?????????????? ??????? ? ?????????? ???? ??-5 ? ??????? ???????????? ?????? ???? ?????????????? ????????.
Date 11 March 2010(2010-03-11)
Source Own work
Author Zakon


Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Public Domain

Only registered users can post comments. Please login.

EXIF data:
File name pyroelectric_double_sensor.jpg
Size, Mbytes 0.85311328125
Mime type image/jpeg
Camera manufacturer Digital
Camera model Digital Cam
Orientation of image 1
Exposure time 1/45 sec (0.0222222222222)
F number f / 3.59
Exposure program 2
ISO speed rating 160
Compressed bits per pixel 1.97651159551
Exif version 0220
Lens focal length 6.3 mm
Date and time original image was generated 2008:07:14 17:26:58
Date and time image was made digital data 2008:07:14 17:26:58
Meaning of each component 
Shutter speed 5.46875
Aperture 3.69
Exposure bias 0
Maximum lens aperture 3.69
Metering mode 5
User comments Array
Supported Flashpix version 0100
Color space information 1
Related audio file RelatedSound
Exif image width 3456
Exif image length 2592
Exposure index 1
Sensing method 109
Scene type 
Software used M7021-V04171
Copyright holder Copyright 2002

See some ads as well as other free photos:

The images at Free-Photos.biz come mainly from Wikimedia Commons or from our own production. The photos are either in the public domain, or licensed under free linceses: Free-Photos.biz license, GPL, Creative Commons or Free-Art license. Some very few other photos where uploaded to Free-Photos.biz by our users and released into the public domain or into free usage under another free license (like GPL etc.)

While the copyright and licensing information supplied for each photo is believed to be accurate, Free-Photos.biz does not provide any warranty regarding the copyright status or correctness of licensing terms. If you decide to reuse the images from Free-Photos.biz, you should verify the copyright status of each image just as you would when obtaining images from other sources.

The use of depictions of living or deceased persons may be restricted in some jurisdictions by laws regarding personality rights. Such images are exhibited at Free-Photos.biz as works of art that serve higher artistic interests.

christianity portal