Friday, April 2, 2021

Coming Soon High light/ Low light with or without LIF

High light/ Low light with or without LIF

 In high light (urban or semi urban condition) without LIF filter, the view is brighter with a good contrast. 

With the LIF, same place, same setting, the view lost a part of the contrast, the global image seem more luminous.


 In low light (night level 4) without LIF filter, the view is more darker than semi urban condition with moderate snr and a good contrast.

With the LIF, the view is really darker with a lot of snr. The scene begin to be difficult to distinguish.





Technical: What is the difference between Photonis echo, 4G intens and Gen3 ??

  Before 2019 echo have same technology and are 4G fail out. I dont have reliable information about eventual different coating or different ...