Farpoint F 0.5 and F 0.33 Focal Reducer for 1.25" Telescope Nosepieces
Please note: You can order this now and have us ship it as soon as it arrives.
We will not charge your card for any backordered items, until it is ready to actually ship.
The Farpoint FP496 F 0.5 and F 0.33 focal reducer for 1.25 inch Telescope Nosepieces will typically reduce exposure times to near a quarter when imaging extended objects like galaxies, nebulae and the Moon. Telescopes with low focal ratios require shorter exposures when imaging extended objects (for example an f/8 system will require four times the exposure of an f/4 system). This does not apply to non extended objects (point sources) like stars where aperture dictates what can be seen/captured.
|Focus||F0.5 & F0.33|
|Compatibility||1.25 inch telescope nosepieces|
|Construction||Metal and glass|