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Items 61 to 80 of 1073 total

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  1. ADM - Two 150mm three point adjustable rings on "V" Series dovetail adapters.

    ADM - Two 150mm three point adjustable rings on "V" Series dovetail adapters.

    Two 150mm three point adjustable rings on "V" Series dovetail adapters ... Learn More
    Model#: VR150
    $109.00

  2. ADM - Two 175mm three point adjustable rings on "V" Series dovetail adapters.

    ADM - Two 175mm three point adjustable rings on "V" Series dovetail adapters.

    Two 175mm three point adjustable rings on "V" Series dovetail adapters ... Learn More
    Model#: VR175
    $139.00

  3. ADM - Vixen "V" Series Saddle to Losmandy D Series Saddle Adapter

    ADM - Vixen "V" Series Saddle to Losmandy D Series Saddle Adapter

    Vixen "V" Series Saddle to Losmandy "D" Series Saddle Adapter ... Learn More
    Model#: V2D
    $109.00

  4. ADM - Vixen "V" Series Side-By-Side mounting sytem

    ADM - Vixen "V" Series Side-By-Side mounting sytem

    Vixen "V" Series Side-By-Side mounting sytem ... Learn More
    Model#: VSBS
    $169.00

  5. DUAL-VM

    ADM - Vixen style dual Dove tail plate Dual-VM

    ADM - Vixen style dual Dove tail plate Dual-VM ... Learn More
    Model#: DUAL-VM
    $129.00

  6. ADM - Vixen Universal Dovetail bar jwith 150mm adjustable rings

    ADM - Vixen Universal Dovetail bar jwith 150mm adjustable rings

    Vixen Universal Dovetail bar jwith 150mm adjustable rings ... Learn More
    Model#: VDUPR-150
    $109.00

  7. ADM - Vixen Universal Dovetail bar jwith 175mm adjustable rings

    ADM - Vixen Universal Dovetail bar jwith 175mm adjustable rings

    Vixen Universal Dovetail bar jwith 175mm adjustable rings ... Learn More
    Model#: VDUPR-175
    $139.00

  8. Astro-Tech - 1.25" Visual Accessory Kit

    Astro-Tech - 1.25" Visual Accessory Kit

    This Astro-Tech 1.25” accessory kit includes ten 1.25” Astro-Tech visual accessories specially chosen to get the most out of small to medium size telescopes – from a 66mm refractor to an 8” to 9.25” catadioptric.

    Unlike competitive kits that supply only a 50° apparent field Plössl for their medium focal length eyepiece, this Astro-Tech kit gives you a fully multicoated 1.25” four-element Astro-Tech 15mm SuperView eyepiece with an apparent field of view of 68°. It provides an exceptionally wide and dramatic field for observing nebulas, open star clusters, and galaxies. The Astro-Tech 15mm SuperView weighs 3.4 ounces and has a good 11mm of usable eye relief.

    The Astro-Tech SuperView has a soft rolldown rubber eyecup to shield your eye from ambient light and improve contrast. It has dust covers for both ends of the eyepiece. Its chrome barrel is threaded for 1.25” filters, and a safety groove is machined into the barrel. This engages the thumbscrew or compression ring of your star diagonal to keep the eyepiece from falling in the dark should the thumbscrew accidentally loosen during use.

    ...
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    Model#: ATKIT1
    $129.95

  9. Astrodon - 1.25 " Mounted B Filter

    Astrodon - 1.25 " Mounted B Filter

    Astrodon Photometrics - UVBRcIc       UVBRI filters have been the standard for photometric measurements for decades.  They have evolved over time as technology changed.  H ... Learn More
    Model#: B-27R
    $175.00

  10. Astrodon - 1.25 " Mounted g Filter

    Astrodon - 1.25 " Mounted g Filter

    Astrodon Photometrics - Sloan FiltersThe Sloan Digital Sky Survey (SDSS) filters were  designed by Fukugita et al. (Ast. J., 411/4, April 1996, p ... Learn More
    Model#: g-27R
    $150.00

  11. Astrodon - 1.25 " Mounted I Filter

    Astrodon - 1.25 " Mounted I Filter

    Astrodon Photometrics - Sloan FiltersThe Sloan Digital Sky Survey (SDSS) filters were  designed by Fukugita et al. (Ast. J., 411/4, April 1996, p ... Learn More
    Model#: i-27R
    $150.00

  12. Astrodon - 1.25 " Mounted ic Filter

    Astrodon - 1.25 " Mounted ic Filter

    Astrodon Photometrics - UVBRcIcUVBRI filters have been the standard for photometric measurements for decades.  They have evolved over time as technology changed.  H. Johnson in the 1950s and A.W.J ... Learn More
    Model#: ic-27R
    $150.00

  13. Astrodon - 1.25 " Mounted R Filter

    Astrodon - 1.25 " Mounted R Filter

    Astrodon Photometrics - UVBRcIcUVBRI filters have been the standard for photometric measurements for decades.  They have evolved over time as technology changed.  H. Johnson in the 1950s and A.W.J ... Learn More
    Model#: R-27R
    $175.00

  14. Astrodon - 1.25 " Mounted r Filter

    Astrodon - 1.25 " Mounted r Filter

    Astrodon Photometrics - Sloan FiltersThe Sloan Digital Sky Survey (SDSS) filters were  designed by Fukugita et al. (Ast. J., 411/4, April 1996, p ... Learn More
    Model#: r-27R
    $150.00

  15. Astrodon - 1.25 " Mounted u Filter

    Astrodon - 1.25 " Mounted u Filter

    Astrodon Photometrics - Sloan FiltersThe Sloan Digital Sky Survey (SDSS) filters were  designed by Fukugita et al. (Ast. J., 411/4, April 1996, p ... Learn More
    Model#: u-27R
    $175.00

  16. Astrodon - 1.25 " Mounted UV Filter

    Astrodon - 1.25 " Mounted UV Filter

    Astrodon Photometrics - UVBRcIc       UVBRI filters have been the standard for photometric measurements for decades.  They have evolved over time as technology changed.  H ... Learn More
    Model#: UV-27R
    $185.00

  17. Astrodon - 1.25 " Mounted V Filter

    Astrodon - 1.25 " Mounted V Filter

    Astrodon Photometrics - UVBRcIc       UVBRI filters have been the standard for photometric measurements for decades.  They have evolved over time as technology changed.  H ... Learn More
    Model#: V-27R
    $175.00

  18. Astrodon - 1.25 " Mounted z Filter

    Astrodon - 1.25 " Mounted z Filter

    Astrodon Photometrics - Sloan FiltersThe Sloan Digital Sky Survey (SDSS) filters were  designed by Fukugita et al. (Ast. J., 411/4, April 1996, p ... Learn More
    Model#: z-27R
    $150.00

  19. Astrodon - 1.25" ExoPlanet-BB Filter

    Astrodon - 1.25" ExoPlanet-BB Filter

    Astrodon introduces the ExoPlanet-BB filter for use in amateur-scale telescopes to measure light curves of exoplanets ... Learn More
    Model#: XOPBB-27R
    $175.00

  20. Astrodon - 1.25" Gen 2 Mounted G' Filter

    Astrodon - 1.25" Gen 2 Mounted G' Filter

    Astrodon's new improvements of photometric Sloan filters generation 2 feature excellent out of band clocking and other edge-blackended compounds to reduce stray light reflections to assist in CCD imaging.

    ...
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    Model#: g'2-27R

    Regular Price: $175.00

    Special Price: $157.50

Items 61 to 80 of 1073 total

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