William Optics GT102 Golden 20th Ann. f/6.9 Triplet Refracting OTA Telescope

ITEM #
WO-A-F102GTSG-VP20A
  • Sale
  • Regular price $2,398.00
  • William Optics GT102 Golden 20th Ann. f/6.9 Triplet Refracting OTA Telescope

    • Sale
    • Regular price $2,398.00
    • ITEM #
      WO-A-F102GTSG-VP20A

    0
    Already have gear? Trade it in for cash or new equipment.
    • Focal Ratio: F/6.9
    • Aperture: 102 mm [4.02-inch]
    • Focal Length: 703 mm
    • Limited Time Anniversary Edition Offer
    • FPL53 Glass Triplet Apochromatic Refractor

     

    William Optics GT102 Golden 20th Ann. f/6.9 Triplet Refracting OTA Telescope

    The 2018 Gran Turismo 102 Twenty Years Anniversary Edition (Gold) (Innovative Bahtinov Mask Cover included) f/6.9 Triplet Refracting OTA Telescope with FPL-53, all new 3-inch focuser, Bahtinov mask cover, Steel lens cell, Dovetail plate, Mounting rings, Guiding rings CNC made handlebar, and High quality soft carry bag.

    Image Note: The 2-inch to 1.25-inch Rotolock adapter is an optional accessory, sold separately.

    William Optics GT102 Golden 20th Ann. f/6.9 Triplet Refracting OTA Telescope-side

    Details: 

    Soft carry bag included! 31 x 10 x 13-inches

    The new 2018 GT102 three-element super APO Anniversary offer superb quality for imaging and visual use at an affordable price.

    William Optics GT102 Golden 20th Ann. f/6.9 Triplet Refracting OTA Telescope-dwg

    Package includes:

    -GT102 three element design with center FPL-53 and other ED element glass (air spaced)

    -Mounting rings

    -Innovative Bahtinov Mask Cover (Patented)

    -CNC carry Handel

    -Guiding rings

    -Retractable dew shield with lock screw

    -All-new 3" Victory Edition Diamond Crayford design (Zero image shift)

    -2 speed knobs 1:10

    -Aperture: 102mm F6.9

    -Free vixen style dovetail plate

    -Weight: 11 lb

    -Length: 27"

    William Optics GT102 Golden 20th Ann. f/6.9 Triplet Refracting OTA Telescope-bag

     

    Attention to detail

    • Highly precise CNC machined lens cell.

    • Triple testing each lens by Zygo test to ensure the best optical quality.

    Image Note: The 2-Inch to 1.25-Inch Rotolock adapter is an optional accessory, sold separately.

    Additional Information

    Aperture102 mm (4.02")
    Camera/Eyepiece Connection1.25" barrel
    Corrected Image CircleFull Frame
    Dawes Limit1.14 arcseconds
    Dew Shield IncludedRetractable
    Focal Length703 mm
    Focal Ratiof/6.9
    Focuser Design3" Crayford 360 Rotating
    Glass TypeFPL53
    Hightest Magnification204x
    Light Gathering Power212x
    Limiting Magnitude13.8
    ManufacturerWilliam Optics
    Optical DesignTriplet
    Tube Diameter105mm
    Tube Length689mm
    Tube Weight11 lbs

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