BR205 Benro Polaris Astro Module for BR203 2-axis Head astronomy telescope ota 75 2” filter thread

75 2” filter thread

large galaxies and wide-field astrophotography

Bluetooth compatible

Sensor: 1” Sony IMX183 CMOS with back-illuminated technology

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BR205 Benro Polaris Astro Module for BR203 2-axis Head astronomy telescope ota 75 2” filter threadBenro Polaris Astro Module for BR203 2 axis Head This is the 3rd axis for the 2 axis Benro Polaris Head Note: The tripod stand, mobile phone and camera are not included. The Benro Polaris Astro Module allows users of the Timelapse 2 Axis Head to upgrade and benefit from the Astro features of the Benro Polaris. The Astro Module fits in the quick release clamp of the Polaris, and features a rotating Arca clamp for star tracking. The Astro Expansion Kit