- Additional information
Pulsar FN Cover Adaptors
The FN50 adaptor allows the fitment of the Pulsar F455/450 front mounted add on to your 50mm day scopes front objective.
Once fitted it is left in situ and the F455/450 can be rapidly removed and fitted.
Suitable for 51.6mm , 53.4mm, 55mm, 56mm, 57mm, 58mm, 59mm objective lenses.