Figure 1. Blinds are on the windows and the monitor is placed at an angle (perpendicular). 1  Place rows of lights parallel to your line of sight (Figure 1). 2  Provide light diffusers so that desk tasks (writing, reading papers) can be performed while limiting direct brightness on the computer screen.igure 4. Monitor with a glare screen. 1  Use glare filters that attach directly to the surface of the monitor to reduce glare (Figure 4). 2  Use barriers or light diffusers on fixtures to reduce glare from overhead lighting.
They all have a choke on the carburetor. What Choke Does. The choke is a valve on the engineâs air intake that reduces the volume of air flowing into the engine on a cold start. Closing the choke valve enriches the fuel/air mixture going into the carburetorâs throat by increasing the proportion of fuel to air.
In firearms, a choke is a tapered constriction of a shotgun barrel's bore at the muzzle end.Chokes are almost always used with modern hunting and target shotguns, to improve performance. Their purpose is to shape the spread of the shot in order to gain better range and accuracy.n the case of choke tubes, the amount of choke for each barrel is usually stamped on the side of the choke tube, or there may be thin slots cut in the exposed rim of the tube at the barrel opening with the number of slots corresponding to the number of *'s in this table.