[Refurbished] Zenithstar 81 WIFD

The ZWO ASI2600MC Duo is a groundbreaking color astrophotography camera designed for stargazing enthusiasts. Combining a high-performance main camera with an integrated guide camera, it simplifies the astrophotography experience without compromising quality.

• Dual Functionality: Imaging and Guiding in One
  Combines imaging and guiding in one device, eliminating the need for a separate guide scope or off-axis guider.

• High-Performance Main Camera
  Features a 26MP Sony IMX571 sensor with 16-bit ADC, 14 stops of dynamic range, 80% quantum efficiency, and cooling down to -35°C below ambient for sharp, noise-free images.

• Advanced Built-In Guide Camera
  Uses the sensitive ASI220MM Mini sensor for precise guiding, even through light-reducing filters like dual narrowband filters.

• Anti-Dew System
  Built-in heater prevents dew formation on the sensor glass, ideal for humid conditions.

• Fast Data Transfer
  USB 3.0 with a 512MB DDR3 buffer ensures quick and stable file transfers.

• Easy Tilt Adjustment
  Rear-facing screws allow quick sensor tilt correction for better image quality.