Night Vision Thermal range finder Guide IR521

WILLLY

Private
Full Member
Minuteman
Mar 30, 2011
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Hi everyone,

Thermal range finder Guide IR521 - please share your experience with it. Have you been satisfied with the product, how is the photo quality, how long distance is supported for human recognition? And most importantly, how is the horizontal range? Does it measure 300-600 m from field?

Thank you!