Vortex is the only laser rangefinder that does not have a time limit on the warranty of the electronics as far as I know.
Disclaimer - I have not owned a Vortex RF so my experience with them is limited to looking through and testing their ranging ability when I was looking for a rangefinder. At that time I did not care for the image of the letters, etc. I ended up buying the Leupold 1000 and it has served me well but I also purchased it with the realization that electronic circuitry is fragile. The rangefinder I had previously owned to the Leupold I fried the circuitry by leaving it laying on a hot dash all day in 95 degree weather.
drover
