It fits on the Takahashi Camera Angle Adjustor (CAA) rotator on the back Takahashi FSQ, TOA130F, TOA150. It has Female 2.7"-24 threads and accepts the MonsterMOAG or any AP 2.7" extension tube. It is 0.5" long ... Learn More
MegaMOAG Off-Axis Guider MOAG means Manual Off-AxisGuider, a non-moving part of your optical train. The MegaMOAG™ is the largest member of our off-axis guider product line ... Learn More
Mega MOAG Dual Off-Axis GuiderMOAG means Manual Off-AxisGuider, a non-moving part of your optical train.For those requiring multiple guide ports, Astrodon introduces theMegaMOAG-Dual ... Learn More
MOAG stands for Manual Off-Axis Guider and is a non-moving part of your optical train.The MonsterMOAG is the intermediate member of our off-axis guider product line ... Learn More