Comparison between PVS-31 and BNVD

Comparison 

between 

PVS-31 

https://ronintactical.blogspot.dk/2017/01/l3-anpvs-31-binocular-night-vision.html

and

 BNVD

https://ronintactical.blogspot.dk/2016/06/bnvd-night-vision-binocular-hp-no-gain.html

Comparison between PVS-31 and PVS-15

Comparison 

between 

PVS-31 

https://ronintactical.blogspot.dk/2017/01/l3-anpvs-31-binocular-night-vision.html

and 

PVS-15

https://ronintactical.blogspot.dk/2014/09/l-3-anpvs-15-m953-m953-night-vision.html

L3 AN/PVS-31 Binocular Night Vision Device Binocular Night Vision Device (BNVD) Insight Technology

L3 

AN/PVS-31 

Binocular 

Night Vision 

Device 

(BNVD)

Insight Technology 

Read more here:

http://www.insighttechnology.com/l3-products/binocular-night-vision-device-bnvd-an-pvs-31