Digital Indicators employ TVFocus software and a special cable to monitor your telescope's focus position on a Windows PC.
Designed to work with Tele Vue's Digital Indicator kits and special RS232 cable, TVFocus is software that displays focuser position on your computer.
- Continuous or momentary position readout
Up to four preset positions (saved between sessions)
This feature is handy when swapping filters that change the point of best focus or when using non-parfocal eyepieces
- Yellow and green indicators when you are approaching or have achieved a preset focus position
- Zero reset allows you to zero the indicator at any point