The ASI1600GT camera has all of the great features and performance of the original ASI1600MM Pro, but now includes an integrated 5-position electronic filter wheel, 12V power distribution, and two integrated USB 2.0 hubs to help reduce the number of adapters and cables in your imaging setup.
Internal Electronic Filter Wheel
Internal 5-position electronic filter wheel accepts 1.25-inch and 31 mm filters and is driven by a whisper-quiet, high-grade stepper motor.
The body of the EFW is CNC milled from an aircraft-grade aluminum block finished in an attractive and hardwearing anodized finish. The inner surface of the EFA has been specially treated to prevent internal light reflections.
Important Note: The thickness of the 1.25-inch filter cannot exceed 7 mm (without threads), and the thread must be shorter than 2.5 mm to avoid the filter wheel striking the camera housing.
The camera body has 24 heat radiating grooves fitted with dual maglev fans to ensure the temperature difference before and after cooling remains between 40-45℃ below ambient temperature (tested at 30℃). 12V power distribution, USB 3.0 port, and 2 x USB 2.0 hubs help create a streamlined astrophotography solution.
Solutions to reach required 55mm back focus