Celestron Nexstar Plus Handcontroller AZ
- NexStar+ Hand Control is compatible with all altazimuth (AZ) NexStar telescopes
- Flash upgradeable via the Internet; latest updates can be found at Celestron.com
- 40,000-object database
- Dual line, 16-character LCD screen with adjustable backlighting
- RS-232 connection for computer control
