New to AstroBin? Discover how we help astrophotographers share and preserve their work. Learn more
Telescope or lens

TS-Optics 121SDQ 121mm f/5.6 Quintuplet APO

teleskop-express.de/.../p11518_TS-Optics-121SDQ-Apo-121-mm-f-5-6-Quintuplet-Flatfield-Apo.html
TypeRefractor: Petzval
Diameter121 mm
Focal length677 mm
Weight8.90 kg
Users 5
Images 135
Most often used with
Sky-Watcher AZ-EQ6 PRO
This item has a history of 1 approved edit proposals.