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Eyepiece Adapters

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  1. JMI - 1.25 " Eyepiece Adapter

    JMI - 1.25 " Eyepiece Adapter

    Adapter for inserting 1.25″ accessories in a 2″ drawtube. (Standard accessory with NGF-DX1, NGF-DX2 and NGF-DX3 focusers.)

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    Model#: ADPT2-1.25
    $49.00

  2. TeleVue 2" Long Extension

    TeleVue - 2" Long Extension

    The TeleVue Extension Tube - X2C-0008 provides an additional 2" of focuser travel length which can sometimes be necessary when doing photography through many scopes - particularly when the 2" diagonal is removed.

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    Model#: X2C-0008
    5% off

    Regular Price: $75.00

    Special Price: $71.25

  3. TeleVue - 3.5" Long Extension

    TeleVue - 3.5" Long Extension

    Includes brass clamp ring

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    Model#: X3C-0009
    5% off

    Regular Price: $75.00

    Special Price: $71.25

  4. Vixen - Eyepiece Adapter 42mm to 31.7mm

    Vixen - Eyepiece Adapter 42mm to 31.7mm

    Us this Eyepiece Adapter to convert 42mm Thread to 31.7mm; ; 55mm long light path; Weight 1.6 oz.

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    Model#: 2689
    10% off while supplies last!

    Regular Price: $29.95

    Special Price: $26.96

  5. Opticstar - Adjustable Eyepiece Projection Kit

    Opticstar - Adjustable Eyepiece Projection Kit

    A premium quality adjustable three-part T/1.25" camera adaptor used for prime-focus and eyepiece-projection astrophotography with SCTs and refractors.

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    Model#: OSRADJEPK

    Regular Price: $55.00

    Special Price: $52.25

  6. Lunt - Adapter T2 to 2" Eyepiece Tube

    Lunt - Adapter T2 to 2" Eyepiece Tube

    Want to connect your 2" eyepiece but have a T2 threading for a 1.25" sized eyepiece, the Lunt T2 adapter eypiece tube is the perfect solution. Take any eyepiece you have with a 2" barrel size and use the Lunt adapter to make it work!

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    Model#: LST2-2"
    $29.95

  7. Olivon -   2" to 1.25" Twist-Lock Eyepiece Adapter

    Olivon - 2" to 1.25" Twist-Lock Eyepiece Adapter

    2" to 1.25" Twist-Lock Eyepiece Adapter

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    Model#: OLTLADP-US

    Regular Price: $34.00

    Special Price: $22.00

  8. TeleVue - Eyeguard Extender - Twist-on Style

    TeleVue - Eyeguard Extender - Twist-on Style

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    Model#: EGE-0020
    5% off

    Regular Price: $45.00

    Special Price: $42.75

  9. iOptron - Canon Camera adaptor kit

    iOptron - Canon Camera adaptor kit

    This 1.25" T-adapter and T-Ring set drops into telescope eyepiece holders and couples your Canon EOS brand 35mm camera

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    Model#: TTC110
    $35.00

  10. 2958027

    Baader - Planetarium Hyperion 2" Finetuning Stop Ring with Brass Clampring

    Baader Hyperion 2" Finetuning Stopring with Brass Clamping  HYP-STOP  Cat #2958027

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    Model#: HYP-STOP
    $28.00

  11. TeleVue - 2" Eyepiece Barrel Extender

    TeleVue - 2" Eyepiece Barrel Extender

    Reduces focuser travel with 55 Plossl. Includes filter threads

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    Model#: EBX-2120

    Regular Price: $40.00

    Special Price: $38.00

  12. TeleVue - Afocal Radian Adapter 49mm

    TeleVue - Afocal Radian Adapter 49mm

    This TeleVue Digital Camera Adapter DRA-0049 was designed for digital camera to Radian adapter for 49mm filter threads. Couples your digital camera and Radian Televue eyepieces for afocal imaging ... Learn More
    Model#: DRA-0049
    5% off

    Regular Price: $70.00

    Special Price: $66.50

  13. JMI - SCT Visual Back Adapter

    JMI - SCT Visual Back Adapter

    Adapter for mounting an NGF-S, NGF-SE or NGF-miniS focuser on an SCT with standard 2″ diameter threads. An optional light shield blocks all stray light that may penetrate the focuser bearing cavity ... Learn More
    Model#: ADPT2SCT
    $29.00

  14. JMI - SCT Visual Back Adapter

    JMI - SCT Visual Back Adapter

    Adapter for mounting an NGF-S, NGF-SE or NGF-miniS focuser on an SCT with standard 2″ diameter threads. An optional light shield blocks all stray light that may penetrate the focuser bearing cavity ... Learn More
    Model#: ADPT2SCTL
    $35.00

  15. ADPT3SCT

    JMI - Large Format SCT Visual Back Adapter- 3" dia. threads, no light shield

    Non-vignetting adapter for mounting an NGF-S or NGF-SE focuser on a 10″ or larger SCT with 3″ or 4″ diameter threads. An optional light shield blocks all stray light that may penetrate the focuser bearing cavity ... Learn More
    Model#: ADPT3SCT
    $45.00

  16. JMI - Large Format SCT Visual Back Adapter- 3" dia. threads, includes light shield

    JMI - Large Format SCT Visual Back Adapter- 3" dia. threads, includes light shield

    Non-vignetting adapter for mounting an NGF-S or NGF-SE focuser on a 10″ or larger SCT with 3″ or 4″ diameter threads. An optional light shield blocks all stray light that may penetrate the focuser bearing cavity ... Learn More
    Model#: ADPT3SCTL
    $60.00

  17. JMI - Large Format SCT Visual Back Adapter- 4" dia. threads, Meade LX200 16" ONLY, no light shield

    JMI - Large Format SCT Visual Back Adapter- 4" dia. threads, Meade LX200 16" ONLY, no light shield

    Non-vignetting adapter for mounting an NGF-S or NGF-SE focuser on a 10″ or larger SCT with 3″ or 4″ diameter threads. An optional light shield blocks all stray light that may penetrate the focuser bearing cavity ... Learn More
    Model#: ADPT4SCT
    $75.00

  18. JMI - Large Format SCT Visual Back Adapter- 4" dia. threads,

    JMI - Large Format SCT Visual Back Adapter- 4" dia. threads,

    Non-vignetting adapter for mounting an NGF-S or NGF-SE focuser on a 10″ or larger SCT with 3″ or 4″ diameter threads. An optional light shield blocks all stray light that may penetrate the focuser bearing cavity ... Learn More
    Model#: ADPT4SCTL
    $90.00

  19. JMI - 2" Eyepiece Adapter

    JMI - 2" Eyepiece Adapter

    Adapter for inserting 2 in. accessories in a 3 in. drawtube. The adapter uses a compression ring to secure inserted equipment. Shipping weight: approximately 1 lb. (Standard accessory with NGF-XT focusers.)

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    Model#: ADPT3-2
    $75.00

  20. Meade - Eyepiece Holder (1.25 ")

    Meade - Eyepiece Holder (1.25 ")

    Meade Eypeiece Holder #07182. For attaching 1.25" slip fit accessories to the rear cell of any Meade SCT or ACF ... Learn More
    Model#: 07182
    $25.00

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