Anyone done any mods to their telrad? Have attached pic to illustrate what I made up back in '98. It is powered by ext. 12volt supply, has a *power on* led, 1 x single pole switch for the heater,(5 x 47ohm resistors inside the glass display), 1 x 2 pole centre off switch,(down for constant led/ up for flashing led), and a potentiometer, (pot), for varying the flash rate from around 1 sec on/off, to 4 sec on/off. The original switchpot is not touched and still controls the brightness and on/off function. Have made and sold about 7 to our members so far. L.
Just the facts m'am.
