There was a time I would say that a coyotes eyes are this color and a red fox eyes are this color etc etc etc.... However with the use of the Red Kill Light....Gee all of their eyes are red now!!!!!
See so many things impact eye color.... Moon Phase, Dark Night,, Cloudy Night, Nitelite pop red lens, Western River Red Pop Lens, Generic red lens, Red Dykem painted red lens, Red gift Cellophane red wrapping material, and or Red plastic drinking glass, so lens material or how applied and the night time conditions can eyes to be different colors...Love the red intensity of the Kill Light!!!!!Also....allows you to use any kind of daytime scope without any illuminated recticle..This alone can allow you to use all your rifles for night time predator hunting if you use a Kill Light to illuminate the predator...
I wonder when we are going to see Kill Light equals to start to show up on the shelves of department stores like TJMAXX, Ross, Marshals etc..It's just a matter of time before the industry is saturated with this type of the bulb. Probably some near dirt cheap too!!!