Focal Reducer Kepler 0.5X 2". This focal reducer Kepler allows you to halve the focal length of your instrument and thus reduce the F/D ratio. It screws onto any accessory that has a 50.8mm filter thread. It can be used in visual observation or with a webcam, but is incompatible with SLR and CCD cameras.
Carrier | Description | Estimated Delivery | ||
---|---|---|---|---|
Home delivery - International | Home delivery - International |
Thursday, 6 February - Thursday, 13 February |
Home delivery - International
Home delivery - International
Estimated delivery:
Thursday, 6 February - Thursday, 13 February
Focal Reducer Kepler 0.5X 2".
This focal reducer Kepler allows you to halve the focal length of your instrument and thus reduce the F/D ratio. It screws onto any accessory that has a 50.8mm filter thread.
It can be used in visual observation or with a webcam, but is incompatible with SLR cameras and CCD cameras.
Focal reducer Kepler 0.5X 2".