Why Choose BZBGEAR?. BZBGEAR Warranty. Whether you’re in the education industry or require video conferencing for remote work or huddle space, the BG-BPTZ-XU is the perfect choice. The 3x optical zoom option has a field of view of up to 85°, while the 10x - up to 66°, ensures that users can choose the best option to suit their specific needs.
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