BORG 55FL visual set for 2″ diagonal
- 55mm fluorite apochromat
- Great versatility
- Super lightweight – 590g
- The set include Arca Swiss mounting base
- 2″ compression ring holder
- Includes 2555, 7761, 7603, 2xM57007, 2″-M57C, 7065 & 8992
- Adding 0.8x reducer (7880) turns F3.6 astrograph