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Introduction
Thank you very much for purchasing Laowa
GF 17mm F4 D-Dreamer lens. For operation-
al safety, please read this instruction manual
thoroughly and place the manual where it is
easy to obtain when needed. Please contact
customer service for technical support in
case of any unsolvable problems.
Prior to use, please read this instruction manual carefully to ensure
proper use. Keep the Instruction Manual in hand and refer to it whenever
needed. If you are still unable to solve the problem by reading the
manual, please contact our after-sales service for further technical
support.
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