Happily Serving You in the Same Location for Over 58 Years!

Welcome!

Focal Reducers

Items 41 to 49 of 49 total

per page
Page:
  1. 3

Set Descending Direction
  1. Vixen - C Mount Reducer 6x

    Vixen - C Mount Reducer 6x

    This threads into a C Mount thread found on many items, including many modern video and digital cameras. By using this reducer you can image more of the sky into one photo, this reduces the focal length to 60% of your instruments normal length. You may also need optional #3763 T-C ring to mount this to a telescope.

    ...
    Learn More
    FREE SHIPPING
    (48 States)
    Model#: 3772
    $219.00

  2. Vixen - Focal Reducer R130S-R135-R150S

    Vixen - Focal Reducer R130S-R135-R150S

    Used for both visual and photographic purposes, this reducer yields 87% of the instruments original focal length giving a wider view or image of the sky. For imaging an optional T-ring for your specific camera would be required.

    ...
    Learn More
    Model#: 3633
    $145.00

  3. Vixen - Focal Reducer for ED81S/ED103S

    Vixen - Focal Reducer for ED81S/ED103S

    The Vixen ED 0.67X Focal Reducer converts the Vixen ED 81S, 103S, and 115S into f/5.2 astro-imagers! This reducer is made exclusively for imaging and is not recommended for visual use. The Vixen ED 0 ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: 3666
    16% off while supplies last!

    Regular Price: $249.00

    Special Price: $210.00

  4. Vixen - Focal Reducer for VMC200L/VMC260L

    Vixen - Focal Reducer for VMC200L/VMC260L

    Reduces Focal length by 0.62x. A Direct Wide Photo Adapter 60 and T-Ring are needed to mount it to your camera.

    ...
    Learn More
    FREE SHIPPING
    (48 States)
    Model#: 3871
    10% off while supplies last!

    Regular Price: $379.00

    Special Price: $239.95

  5. TeleVue - 0.8x Reducer/Flattener for 102 Scopes*

    TeleVue - 0.8x Reducer/Flattener for 102 Scopes*

    Flatteners clean-up focus away from the center of an image. The 0.8x Reducer/Flattener for 102 Scopes reduces telescope focal length by 80% while flattening the field for up to 35mm frame formats ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: RFL-4087
    5% off

    Regular Price: $375.00

    Special Price: $356.25

  6. TeleVue - Large Field Corrector for NP101/NP101is/NP127is*

    TeleVue - Large Field Corrector for NP101/NP101is/NP127is*

    The Televue Large Field Corrector is designed for TeleVue NP101is and TeleVue NP127is telescopes only. Optimizes edge of field performance for imaging applications ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: LCL-1069
    5% off

    Regular Price: $295.00

    Special Price: $280.25

  7. TeleVue - 0.8x Reducer for NP Scopes*

    TeleVue - 0.8x Reducer for NP Scopes*

    This TeleVue 0.8x magnification auxiliary multicoated lens system reduces the focal length of all TeleVue Petzval-type refractors. These include the Genesis, Genesis SDF, TV-101, NP-101, NP-127, TV-140, NP-101is, and NP-127is ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: NPR-1073
    5% off

    Regular Price: $345.00

    Special Price: $327.75

  8. Shelyak Instruments - Focal reducer 0.63x - for Schmidt-Cassegrain telescopes

    Shelyak Instruments - Focal reducer 0.63x - for Schmidt-Cassegrain telescopes

    This reducer is made of a 3-lenses apo, coated against reflections.Mechanically, it is mounted directly behind a Schmidt-Cassegrain (2inch, threaded) ... Learn More
    Model#: EL0110
    $155.18

  9. Celestron - Reducer / Corrector f/6.3

    Celestron - Reducer / Corrector f/6.3

    This combination focal reducer and field corrector lens accessory works with all Celestron 5\", 8\", 9 1/4\", 11\" and 14\" Schmidt-Cassegrain telescopes. This clever accessory makes it possible to have a dual focal ratio instrument, without sacrificing image quality. The Reducer/Corrector is f/6.3 for C5, C8, C9.25 and C11 telescopes and f/7 for the C14 telescope.

    ...
    Learn More
    Model#: 94175
    $129.95

Items 41 to 49 of 49 total

per page
Page:
  1. 3

Set Descending Direction