Farpoint F 0.5 and F 0.33 Focal Reducer for 1.25" Telescope Nosepieces

See all Farpoint items

This item is no longer available.

About Farpoint

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.

Farpoint Features

  • Fits standard 1.25inch focusers
  • Two lens system for better correction
  • Improved green multicoating
  • Metal and glass construction

Farpoint Specifications

Focus
F0.5 & F0.33
Compatibility
1.25 inch telescope nosepieces
Construction
Metal and glass
top
Share this item:
Adorama.com is top rated for customer serviceHACKER SAFE certified sites prevent over 99.9% of hacker crime.