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Old 08-17-2016, 02:53 PM   #20
YakDout
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Join Date: Jul 2011
Location: San Diego
Posts: 2,345
Quote:
Originally Posted by Mr_Fixit View Post
Though this is true, uniformity of the material the sound energy is transmitting through is critical. Deformations, even small scratches, can cause refraction and deflection with the outgoing and incoming energy that results in imaging errors.
My stock lowrance ready plate it badly battered and my image looks great. And Im not talking small scratches. Im talking some serious gouges.
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