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Diagonals

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  1. Denkmeier - #S1 Silver Enhanced Power x Switch Star Diagonal - Regular

    Denkmeier - #S1 Silver Enhanced Power x Switch Star Diagonal - Regular

    2" Star Diagonal # S1Available with 97% Silver Enhanced coatings, includes a 1.25" adapter for 1 ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: S1-97REG
    $389.00

  2. Denkmeier - #S1 Silver Enhanced Power x Switch Star Diagonal - Shorty

    Denkmeier - #S1 Silver Enhanced Power x Switch Star Diagonal - Shorty

    2" Star Diagonal # S1Available with 97% Silver Enhanced coatings, includes a 1.25" adapter for 1 ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: S1-97STY
    $389.00

  3. Denkmeier - #S2 Diekectric Power x Switch Star Diagonal - Regular

    Denkmeier - #S2 Diekectric Power x Switch Star Diagonal - Regular

    Diagonal #S2 For SCTsAllows Binoviewers to be used in SCTs for instant normal, reduction and multiplication factors ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: S2-99REG
    $509.00

  4. Denkmeier - #S2 Diekectric Power x Switch Star Diagonal - Shorty

    Denkmeier - #S2 Diekectric Power x Switch Star Diagonal - Shorty

    Diagonal #S2 For SCTsAllows Binoviewers to be used in SCTs for instant normal, reduction and multiplication factors ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: S2-99STY
    $509.00

  5. Denkmeier - #S2 Silver Enhanced Power x Switch Star Diagonal - Regular

    Denkmeier - #S2 Silver Enhanced Power x Switch Star Diagonal - Regular

    Diagonal #S2 For SCTsAllows Binoviewers to be used in SCTs for instant normal, reduction and multiplication factors ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: S2-97REG
    $389.00

  6. Denkmeier - #S2 Silver Enhanced Power x Switch Star Diagonal - Shorty

    Denkmeier - #S2 Silver Enhanced Power x Switch Star Diagonal - Shorty

    Diagonal #S2 For SCTsAllows Binoviewers to be used in SCTs for instant normal, reduction and multiplication factors ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: S2-97STY
    $389.00

  7. Denkmeier - 97% Enhanced Filter Switch Star Diagonal

    Denkmeier - 97% Enhanced Filter Switch Star Diagonal

    Two Inch Filter Switch Star Diagonal: 2" Filter Switch System includes 2 two inch filter carriersMirror is 97% reflective ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: FSD-97
    $299.00

  8. Denkmeier - 99% Filter Switch Star Diagonal

    Denkmeier - 99% Filter Switch Star Diagonal

    Two Inch Filter Switch Star Diagonal: 2" Filter Switch System includes 2 two inch filter carriersDielectric Mirror is 99% reflective ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: FSD-99
    $419.00

  9. Explore Scientific - TDM Telescope Drive Master Ver. 2 Encoder and Electronics Set (Requires Mount Adapter)

    Explore Scientific - TDM Telescope Drive Master Ver. 2 Encoder and Electronics Set (Requires Mount Adapter)

    TDM Telescope Drive Master Ver. 2 Encoder and Electronics Set (Requires Mount Adapter) ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: ES-721000
    Take advantage of this incredible 2013 Spring Promotion Program

    Regular Price: $2,499.99

    Special Price: $1,799.99

  10. Explore Scientific - 3" Diagonal

    Explore Scientific - 3" Diagonal

    Diagonal for 3" Eyepieces. Will work with the Explore Scientific 30mm 100° Series eyepiece.

    ...     Learn More
    FREE SHIPPING
    (48 States)
    Model#: DD03-01CF
    $499.00

  11. Explore Scientific - 99% Reflectivity ES Diagonal

    Explore Scientific - 99% Reflectivity ES Diagonal

    ... Learn More
    Model#: DD02-00CF

    Regular Price: $199.98

    Special Price: $119.99

  12. Explore Scientific - TDM Adapter for MEADE LX200ACF

    Explore Scientific - TDM Adapter for MEADE LX200ACF

    TDM Adapter for MEADE LX200ACF ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: ES-721250
    Take advantage of this incredible 2013 Spring Promotion Program

    Regular Price: $799.99

    Special Price: $599.99

  13. /

    Explore Scientific - TDM Adapter with Encoder 16" ACF (requires 0721002 TDM Controller with Cable)

    TDM Adapter with Encoder 16" ACF (requires 0721002 TDM Controller with Cable) ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: ES- 721260
    Take advantage of this incredible 2013 Spring Promotion Program

    Regular Price: $3,199.99

    Special Price: $2,399.99

  14. Explore Scientific - TDM Telescope Drive Master Encoder Only (Requires Mount Specific Adapter)

    Explore Scientific - TDM Telescope Drive Master Encoder Only (Requires Mount Specific Adapter)

    TDM Telescope Drive Master Encoder Only (Requires Mount Specific Adapter) ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: ES- 721001
    Take advantage of this incredible 2013 Spring Promotion Program

    Regular Price: $1,549.99

    Special Price: $1,199.99

  15. Explore Scientific -TDM Adapter for Celestron CGE Pro

    Explore Scientific -TDM Adapter for Celestron CGE Pro

    TDM Adapter for Celestron CGE Pro ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: ES-721028
    Take advantage of this incredible 2013 Spring Promotion Program

    Regular Price: $549.99

    Special Price: $419.99

  16. Explore Scientific -TDM Adapter iOptron iEQ45

    Explore Scientific -TDM Adapter iOptron iEQ45

    TDM Adapter iOptron iEQ45 ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: ES-721045
    Take advantage of this incredible 2013 Spring Promotion Program

    Regular Price: $489.99

    Special Price: $369.99

  17. Explore Scientific- TDM Adapter for Astro Physics 1200 Mount

    Explore Scientific- TDM Adapter for Astro Physics 1200 Mount

    TDM Adapter for Astro Physics 1200 Mount ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: ES-721200
    Take advantage of this incredible 2013 Spring Promotion Program

    Regular Price: $649.99

    Special Price: $499.99

  18. Explore Scientific- TDM Adapter for Celestron CGEM Mount

    Explore Scientific- TDM Adapter for Celestron CGEM Mount

    TDM Adapter for Celestron CGEM Mount ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: ES-721025
    Take advantage of this incredible 2013 Spring Promotion Program

    Regular Price: $549.99

    Special Price: $419.99

  19. Explore Scientific- TDM Adapter for Losmandy G11 Mount

    Explore Scientific- TDM Adapter for Losmandy G11 Mount

    TDM Adapter for Losmandy G11 Mount ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: ES-721030
    Take advantage of this incredible 2013 Spring Promotion Program

    Regular Price: $549.99

    Special Price: $419.99

  20. Explore Scientific- TDM Adapter for MEADE LX200 8“-12“

    Explore Scientific- TDM Adapter for MEADE LX200 8“-12“

    TDM Adapter for MEADE LX200 8“-12“ ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: ES-721220
    Take advantage of this incredible 2013 Spring Promotion Program

    Regular Price: $799.99

    Special Price: $599.99

Items 21 to 40 of 86 total

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