Showing 1 to 10 of 20 total
Set Descending Direction
  1. 1
  2. 2
  1. LP-3 Oxygen III line band filter for 2" ep

    $159.50
    Product description coming soon . . . . . .
  2. 48mm Oxygen III line band filter for 2" eyepieces

    $139.95
    This 2" Celestron Oxygen III light pollution filter has a very narrow passband that blocks out almost all unwanted light pollution, making it a good choice for nebula observing from city and suburban locations . . .
  3. Optolong L-eXtreme 2" Light Pollution Dual Passband Imaging Filter 7nm Ha/OIII

    $309.00

    Take back the night sky by using the Optolong L-eXtreme 2" Dual Passband filter when imaging. Take your backyard imaging to places you never thought possible.

  4. Optolong LRGB + SHO 2" Imaging Mounted 7 Filter Set

    $1,009.00
    This is the complete set of imaging filters to take your session to a higher level.
  5. Antares 2" #ND9 13% Transmission neutral density grey Moon filter

    $19.95
    This Antares 2" 13% transmission neutral gray filter reduces the brightness and glare that can mask low contrast details during lunar and planetary observing . . .
  6. Optolong L-Pro 2" Light Pollution Filter

    $199.00
    The Optolong 2" L-Pro light pollution filter is a great way to suppress the issues caused by all these lights that are all around us. This mounted filter can be used visually or photographically.
  7. Optolong SII 6.5nm 2" filter

    $229.00
    The SII 6.5nm from Optolong works fantastically as a photographic filter, but also works for viewing faint nebula.
  8. Optolong L-Ultimate 2" Light Pollution Dual Passband Imaging Filter 3nm Ha/OIII

    $389.00

    Take back the night sky by using the Optolong L-eXtreme 2" Dual Passband filter when imaging. Take your backyard imaging to places you never thought possible.

  9. LP-4 H-Beta Line band filter for 2" eyepieces

    $159.50
    Very steep cut-off slopes and a narrow passband make this 2" Thousand Oaks H-Beta filter ideal for viewing certain very faint emission nebulas like the California, Cocoon, and Horsehead.
  10. Lunt 2" polarizing filter

    $74.50
    The 2" Lunt PF-1 polarizing filter is designed for use with 2" eyepieces in the Lunt LS2HW Solar Wedge to control the image brightness during white light visual observing.
Showing 1 to 10 of 20 total
Set Descending Direction
  1. 1
  2. 2