SALE

15 Item(s)
Set Ascending Direction
  1. Meade - #911B Broadband Nebular Filter Series 4000

    $99.95
    SKU: MEA-07524

    In stock

    Threads onto the rear cells of Meade LX-series mirror-lens telescopes and onto Meade ED Apochromatic Refractors (using the Universal Thread Adapter), as well as to the rear cells of other Schmidt-Cassegrain brands
  2. Orion - 1.25 " Variable Polarizing Telescope Filter

    $29.99
    SKU: ORI-05560

    In stock

    The Moon is one of the most enticing targets to view in the night sky. Thanks to its big, bright appearance and intriguing landscape features, the Moon is a favored sight by amateur astronomers all over the world.

  3. Orion - OIII Nebula Telescope Filter 1.25"

    $99.99
    SKU: ORI-05581

    Wait Time is 3-5 Days

    1.25in
  4. Orion - 1.25" Orion Mars Observation Eyepiece Filter

    $39.99
    SKU: ORI-05599

    Wait Time is 3-5 Days

    The custom-designed Orion Mars Observation filter enhances contrast of virtually all surface features.

  5. Orion - 1.25" Jupiter Observation Eyepiece Filter

    $19.99
    SKU: ORI-05188

    Wait Time is 3-5 Days

    This useful and affordable blue Orion Jupiter Observation filter for 1.25” telescope eyepieces will significantly increase contrast of the main cloud belts of Jupiter.

  6. Orion - 1.25" Luminance/IR Cutoff Astrophotography Filter

    $39.99
    SKU: ORI-05564

    Wait Time is 3-5 Days

  7. Orion - 1.25" Sulfur-II Extra-Narrowband Filter

    $129.99
    SKU: ORI-05579

    In stock

    Now you can capture dramatic Hubble-like CCD images of emission nebulas from the heart of the city or under a full Moon.

  8. Orion - 1.25" Hydrogen-Beta Eyepiece Filter

    $99.99
    SKU: ORI-05583

    Wait Time is 3-5 Days

    A Hydrogen-Beta telescope filter may be the only way to see the faint and elusive Horsehead, California, and Cocoon Nebulas.

  9. Orion - Deluxe Stargazer's 1.25" Eyepiece Filter Set

    $119.99
    SKU: ORI-05590

    Wait Time is 3-5 Days

  10. Orion - 1.25" 25% Transmission Moon Filter

    $19.99
    SKU: ORI-05598

    In stock

    Useful telescope eyepiece filter transmits 25% of incoming light. Ideal for viewing crescent Moon phases and for lunar viewing in smaller-aperture telescopes, for which less dimming is required.

  11. Orion - 1.25" Dark Frame Imaging Filter

    $19.99
    SKU: ORI-05451

    In stock

    The Orion 1.25" Dark Frame Imaging Filter eliminates camera noise and hot pixels by blocking light from the imaging sensor to obtain dark frames.

  12. Orion - 1.25" Premium 20-Piece Color Planetary Filter Set

    $229.99
    SKU: ORI-05453

    Wait Time is 3-5 Days

    The Orion 1.25" Premium 20-Piece Color Planetary Filter Set is an accessory that the average amateur astronomy will want, specifically for solar system observation.

  13. Orion - 1.25" Specialized 3-Piece Planetary Imaging Filter Set

    $199.99
    SKU: ORI-05452

    Wait Time is 3-5 Days

    This set of three specialized imaging filters includes the most vital filters for optimizing monochrome planetary portraits. Each filter is specifically designed to enhance astrophotos of the planets in our solar system.

  14. DayStar Filters - Calcium Quark Filter

    $1,195.00
    SKU: DAY-DSZCH

    In stock

    This All-In-One design marries high quality components of adapters, snouts and Daystar Calcium H filter into one simple assembly.

    FREE SHIPPING(48 States)
  15. Orion - SkyGlow Filter 1.25" - USED LIKE NEW

    $39.00
    SKU: SKYGLOW1.25-U

    In stock

    The SkyGlow filter enhances deep-sky observing in moderately light-polluted skies

15 Item(s)
Set Ascending Direction