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

Welcome!

Sky Tours and Encoders

Items 1 to 20 of 73 total

per page
Page:
  1. 1

Set Descending Direction
  1. Celestron - SkyScout Connect

    Celestron - SkyScout Connect

    SkyScout Connect - Allows the SkyScout Personal Planetarium to be connected directly to Celestron computerized telescopes. Locate any object in the SkyScout database and your computerized telescope will slew to the same object with a touch of a button.

    ...
    Learn More
    Model#: 93980

    Regular Price: $99.00

    Special Price: $89.95

  2. Celestron - SkyScout Personal Planetarium

    Celestron - SkyScout Personal Planetarium

    Highlights include:Provides audio and text descriptions for Solar System objects.Provides audio on select Messier objects.Highlights important milestones in astronomy and space history ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: 93970
    $249.00

  3. JMI - Coiled Cord for JMI Hand Units

    JMI - Coiled Cord for JMI Hand Units

    Coiled cord for Single-Control or Dual-Control Hand Unit. It includes a 1/8" phono plug on (one or) both ends. (Specify Use ... Learn More
    Model#: CBL2COIL
    $19.00

  4. JMI - DRO Encoder for JMI Focusers

    JMI - DRO Encoder for JMI Focusers

    The encoder assembly is attached to an NGF or EV focuser (specify complete model number). A DRO hand unit or Smart Focus system (see below) is also necessary ... Learn More
    Model#: DRO...
    $109.00

  5. JMI - Dual-Control Hand Unit

    JMI - Dual-Control Hand Unit

    Same as Single-Control Hand Unit (above) with the addition of another output jack and a toggle switch to select the active jack. (Specify Use ... Learn More
    Model#: HUDC
    $85.00

  6. JMI - Optical Encoder - large (10000 tics)

    JMI - Optical Encoder - large (10000 tics)

    Encoder dimensions are 2.42" x 2.2" x 0.5" (not including shaft) ... Learn More
    Model#: E10000
    $109.00

  7. JMI - Optical Encoder - small (5000 tics)

    JMI - Optical Encoder - small (5000 tics)

    Encoder dimensions are 1.40" x 1.155" x 0.5" (not including shaft) ... Learn More
    Model#: E5000
    $109.00

  8. JMI - Serial Encoder Interface Box

    JMI - Serial Encoder Interface Box

    Includes serial interface cable, a free BBOX mounting bracket and free instructional video with a brief demo of TheSky software (specify PC or Mac) ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: BBOX
    $289.00

  9. JMI - SGT-MAX PC-to-telescope system

    JMI - SGT-MAX PC-to-telescope system

    The JMI SGT-MAX Complete PC-to-Telescope System includes everything you need to control your telescope directly from your computer ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: SGT...*
    $539.00

  10. JMI - SGT-MAX with Two Encoders

    JMI - SGT-MAX with Two Encoders

    Kit includes BBOX, encoder cable, two encoders, serial cable, a free BBOX mounting bracket and a free instructional video with a brief demonstration of TheSky software (specify PC or Mac) ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: SGTKIT
    $409.00

  11. JMI - Single-Control Hand Unit

    JMI - Single-Control Hand Unit

    Standard version includes forward and reverse buttons and two-position (high/low) slow-speed switch, automatically switches to fast speed after two seconds, 1/8" jack, quick-stop braking and 9 volt battery ... Learn More
    Model#: HUSC
    $69.00

  12. Losmandy - Digital Setting Circle Hardware w/ Enclosed Encoders

    Losmandy - Digital Setting Circle Hardware w/ Enclosed Encoders

    Two sets of 2:1 ratio machined aluminum gears, two 2048 line optical encoders w/ RJ 11 connectors. Gears lock to shafts, NO radial movement, 6 stainless steel pin are used for linear movement ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: DSCH
    $425.00

  13. Losmandy - Sky Commander Digital Setting Circles

    Losmandy - Sky Commander Digital Setting Circles

    ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: Sky Commander
    $300.00

  14. Lumicon - 4000 Step Optical Encoder

    Lumicon - 4000 Step Optical Encoder

    Lumicon's US-made 4,000 Step Optical encoder is compatible with all past and present Lumicon Sky Vectors. Resolution is 0.1° in Altitude, Azimuth or Declination, or 20 arc-seconds of Right Ascension.The shaft is 0 ... Learn More
    Model#: LK3020
    $82.95

  15. Lumicon - 8192 Step Optical Encoder

    Lumicon - 8192 Step Optical Encoder

    Lumicon's US-made 8,000 Step Optical encoder is compatible with all past and present Lumicon Sky Vectors. Resolution is 0.05° in Altitude, Azimuth or Declination, or 10 arc-seconds of Right Ascension.The shaft is 0 ... Learn More
    Model#: LK3025
    $93.95

  16. Lumicon - Mounting Hardware 10in Dobsonian

    Lumicon - Mounting Hardware 10in Dobsonian

    Mounting Hardware for 10" Dobsonian includes:1/2 x 2-3/4 Right Ascension Encoder BushingScrew-mounted Declination Encoder Bushing4" RA arm4" Dec arm76" x 48" cableMisc ... Learn More
    Model#: LK3085
    $87.95

  17. Lumicon - Mounting Hardware 12in / 13in Dobsonian

    Lumicon - Mounting Hardware 12in / 13in Dobsonian

    Mounting Hardware for 12-13" Dobsonian includes:1/2 x 3-3/8" Right Ascension Encoder BushingScrew-mounted Declination Encoder Bushing4" RA arm4" Dec arm84" x 60" cableMisc ... Learn More
    Model#: LK3090
    $98.95

  18. Lumicon - Mounting Hardware 16in / 17in Dobsonian

    Lumicon - Mounting Hardware 16in / 17in Dobsonian

    This Lumicon Mounting Hardware for Dobsonian Telescopes is used to secure the Lumicon Sky Vector system to your telescope ... Learn More
    Model#: LK3095
    $98.95

  19. Lumicon - Mounting Hardware 8in Dobsonian

    Lumicon - Mounting Hardware 8in Dobsonian

    Mounting Hardware for 8" Dobsonian includes:1/2 x 2-3/8 Right Ascension Encoder BushingScrew-mounted Declination Encoder Bushing4" RA arm4" Dec arm76" x 48" cableMisc ... Learn More
    Model#: LK3080
    $87.95

  20. Lumicon - Mounting Hardware Celestron C11

    Lumicon - Mounting Hardware Celestron C11

    Mounting Hardware for Celestron C11 includes:1/4-20 x 5/8 Right Ascension Encoder Bushing1/4-20 x 5/8 Declination Encoder BushingRA clamp & armDec. clamp & arm44" x 44" cableMisc ... Learn More
    Model#: LK3060
    $109.95

Items 1 to 20 of 73 total

per page
Page:
  1. 1

Set Descending Direction