APM Doublet SD Apo 140 f/7 FPL53 (2.5" ZTA)
Telescope or lens

APM Doublet SD Apo 140 f/7 FPL53 (2.5" ZTA)

apm-telescopes.net/.../apm-doublet-sd-apo-140-f7-fpl53-optical-tube
TypeRefractor: semi-apochromatic
Diameter140 mm
Focal length980 mm
Weight9.00 kg
Users 10
Images 53
Most often used with
iOptron CEM60