To share the users initial design process of a LED Reflector
fecha:2011-06-10 13:53
estado:para resolver
pregunta:admin
The initial design, the ID design has been fixed, the diameter D is a reflective cup delimited. Range according to the requirements of lighting, a meter that is outside the flood zone is the largest diameter of one meter lighting range, determine the depth-diameter ratio is about 1:1 or so. Then the depth of H has also been broadly estimated.
Consider the central spot of the requirement is as small as possible, which is reflected light exit point to relatively small, so sure is generally parab
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02/07 10:53