Telescope Accessories

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  1. 1.25 Inch Essentials Variable Polarizing Moon Filter
  2. Celestron M42 Spacer Ring Kit
    AUD $74.99

    In Stock

    • Adjusts back-focus between your camera and telescope for the best astroimaging results
    • Kit includes 3 spacer rings of different lengths (7.5mm, 12mm, 30mm)
    • Threads to your T-Ring and T-Adapter with standard male and female T-Threads

    Staff note: this kit provides you with a selection of spacer rings sizes such as 7.5mm and 12mm that are not commonly found elsewhere. 

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  3. Sirius 17cm Vixen Dovetail Bar
    AUD $39.00

    In Stock

    SIRIUS 17CM VIXEN DOVETAIL BAR

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  4. Cigarette Lighter Double Adaptor
    AUD $12.95

    In Stock

    Incorporates a lighter plug - 150mm cable - two inline sockets Learn More
  5. Celestron Aluminium Dew Shield 9.25 inch
    AUD $324.99

    In Stock

    The Celestron Aluminum Dew Shield with Cover Cap is an essential accessory that protects your telescope tube in the field. The dew shield reduces radiative cooling of the Schmidt corrector lens to the night sky, thus keeping the lens below the dew point longer preventing dew formation on the lens.

    Use the Aluminum Dew Shield on your 9.25” Schmidt Cassegrain and EdgeHD telescope tube confidently, knowing it was created for your exact instrument.  

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  6. Sirius Optics Rocket Dust Blower
    AUD $9.95

    In Stock

    Ditch tiny dust blowers in cheap cleaning kits and blast off with this large cool rocket dust blower.

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  7. IEC Mains Power Lead
    AUD $8.95

    In Stock

    • 1.8 metres long
    • Earthed
    • SAA approved

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  8. WW Astro dew heater 20 cm for for large 2 inch eyepiece or finderscope
    AUD $45.00

    In Stock

    Heated dew strap for eyepiece.

    NOTE: Sirius Optics recommends that any dew heater strap or heated dew shield be connected to a dual channel dew controller and not directly to 12V.

    This allows the user to regulate the current and temperature of the dew heater strap or dew shield. 

    The recommended control unit is the Astrozap Dual Channel Dew Controller (Product No. 124474)

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  9. Celestron Narrow Dovetail Bar Kit for 11 inch Cassegrain OTAs (CG5)
    AUD $79.99

    In Stock

    • Fits pre-drilled holes in the front and rear cells of current 11” Schmidt-Cassegrain and11” EdgeHD Optical tubes
    • Aluminum bar with orange anodizing provides a sturdy mounting platform.
    • Easy to install and comes complete with all necessary hardware
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  10. Celestron Narrow Dovetail Bar Kit for 9.25in Cassegrain OTAs (CG5)
    AUD $74.99

    In Stock

    • Fits pre-drilled holes in the front and rear cells of current 9.25” Schmidt-Cassegrain and 9.25” EdgeHD Optical tubes
    • Aluminum bar with orange anodizing provides a sturdy mounting platform.
    • Easy to install and comes complete with all necessary hardware
    Learn More

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