Rob Pettengill:
Optical tool chain
Rob Pettengill:
Custom Mount
Rob Pettengill:
Assembled RX100 to Questar Adapter
Rob Pettengill:
Mounted on the Questar
Rob Pettengill:
Questar RX100 afocal Moon
Rob Pettengill:
Great Nebula in Orion M42 140213 afocal