OPTICAL DYNAMICS OD40 LONG DISTANCE ILLUMINATOR FLASHLIGHT 40MM WITH FOCUS
The OD40 is a long distance illuminator that projects a true collimated, focused beam of high definition, clean light that has been created specifically for object and target identification. It creates a crisp, clean, clear, focused circle of light at long distances. Ideal for search and rescue, predator hunting, utility workers, wildlife watching, and anything else that you need light at distance. Animals do not flare from the harmonized light of the OD40. The light waves are pure even when using the white light of the CREE LED. *Everybody wants to know the Lumen value, but the 85.76 Lumen rating of an Exude Light is misleading. As used in reference to flashlights, lumen refers to the total amount of light radiated by the light. Because this measurement doesn't consider the focusing efficiency of a reflector, or the Direct Projection Technology as used in this Exude light, it does not indicate how "bright" the focused beam actually is. A flood lamp with a very wide dim appearing pattern can have the same lumen rating as a very tightly focused intensely bright spot lamp assembly. So, you need to see it to believe it. It’s like there’s a circular HD TV out there.