Our distributor in Moscow took this - thanks Aleksandr
Model BDL-532 is our most popular model. With an effective range of about ¾ mile, it is designed for Diurnal birds (Starlings, Grackles, Sparrows, Pigeons, etc).Ongoing field use has shown green lasers to be more effective on some nocturnal and aquatic birds than red.
Model BDL-532HP extends range to about 1½ miles and allows use in much higher ambient light. Includes laser safety glasses and red dot sight.
Model BDL-532SHO extends range to about 2½ miles and allows use 24 hours a day, most days. Only limitation is direct sunlight on the subject, even then the laser is effective if it isn’t a bright day (meaning no clouds). Includes laser safety glasses and red dot sight.
Allows you to aim the laser on your target when using safety glasses. Easy to mount on existing sight rail on the Dissuader.
Protects operator from reflection off of shiny surfaces and suggested for those working with operator on hazing birds.