• An incredibly simple and intuitive astrophography computer
• Control your mount, camera, and more wirelessly
• Automatically stack and process images for extraordinary deep sky or planetary images

This product is discontinued, please see the 256G version as the official replacement.

• Explore the Universe and control your NexStar Evolution telescope with the free Celestron SkyPortal app for iOS and Android!
• Portable 9.25-inch Schmidt-Cassegrain optical tube with StarBright XLT optical coatings and Fastar compatibility
• Computerized GoTo mount with high-performance worm gears and motors for improved tracking accuracy, along with reduced gear backlash
• Rechargeable lithium-iron phosphate battery with enough power for 10 hours of continuous observing
• Improved industrial design with manual clutches and integrated carry handles, plus the added convenience of two accessory trays and a USB charge port for your smart device

ZWO EAF Pro - The Next-Generation Electronic Automatic Focuser

• Upgraded Universal Type-C Interface for faster, more stable connections
• Micron-Level Precision Focusing for ultra-sharp, consistent focus across all your shots
• 5 kg (11.02 lbs) High Load Capacity to support larger, heavier setups
• Built-In Focus Adjustment Knob for manual fine-tuning when needed
• Bluetooth Connectivity for seamless wireless control from your mobile device
• Built-in Battery Power Supply for reliable, independent operation without external power sources