Here are some videos I made comparing the new 640 resolution TNC635R with the 384 TNC335R and 256 TNC225R.
I forgot to focus the TNC335R digital objective lens so the night vision looks out of focus. The pig was 380 yards away. I forgot the default on the TNC635R was set to Meters for the range finder. I changed it to yards after this video.
I forgot to focus the TNC335R digital objective lens so the night vision looks out of focus. The pig was 380 yards away. I forgot the default on the TNC635R was set to Meters for the range finder. I changed it to yards after this video.