Telescope Accessories
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AUD $164.99Backorder Available
- X-Cel LX eyepieces, optimized for planetary viewing, offer a 60° field of view through a six-element fully multi-coated lens system
- Pop-up rubber eyeguards provide comfort and increase contrast. Raise and lower with a simple twist.
- A treaded rubber grip offers a no-slip grip, even with gloves on
- 1.25” barrels are threaded to accept filters
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AUD $499.00Backorder Available
- 2” SCT mirror diagonal with high performance XLT coatings
- 1/10th wave mirror is tested with an interferometer to ensure quality
- Housing is precision machined to achieve and hold good optical alignment
- Includes a 2” to 1.25” adapter and aluminum carry case
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AUD $244.99Backorder Available
- The Celestron 2.5x Luminos Barlow increases the magnification of any 2” or 1.25” eyepiece by two and a half times
- High-quality 4-element optics produce a flat field for sharp images that are free of extraneous color
- Hard-anodized aluminum barrel is threaded to accept 2” filters
- A brass compression ring holds eyepieces firmly in place, and large thumbscrews are easy to turn, even with gloves on
- A 2” to 1.25” adapter is included. Allows the use of both 2” and 1.25” eyepieces.
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AUD $194.99Backorder Available
- Quality X-Cel LX 2x Barlow doubles the magnification of any 1.25” eyepiece
- 3-element apochromatic, fully multi-coated optics offer up bright, sharp images
- A rubber grip helps to avoid accidental drops
- Barrel is threaded to accept standard 1.25” filters
- A brass compression ring holds the eyepiece firmly in place
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AUD $194.99Backorder Available
- Quality X-Cel LX 3x Barlow triples the magnification of any 1.25” eyepiece, perfect for owners of fast, short focal length telescopes
- 3-element apochromatic, fully multi-coated optics offer up bright, sharp images with excellent color correction
- A rubber grip helps to avoid accidental drops
- Barrel is threaded to accept standard 1.25” filters
- A brass compression ring holds eyepiece firmly in place
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AUD $19.00Backorder Available
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AUD $19.00Backorder Available
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AUD $59.00Backorder Available
- The Celestron Universal Barlow & T-Adapter is three accessories in one!
- 2X Barlow: Use during visual observing to double the magnification of every 1.25” eyepiece you own
- Prime Focus Photography: Use the T-Adapter portion of this accessory to transform your telescope into a giant telephoto lens
- Tele-Extended Photography: Use the T-Adapter with Barlow to get double the magnification of prime focus mode
- T-threads accept camera brand specific T-Ring (sold separately)
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AUD $15.00Backorder Available
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AUD $299.00Backorder Available
Flex-Heat dew heater specs: 19.2 Watts @ 12 Volts, 1.65 Amps.
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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Why buy from Sirius Optics
Queensland's largest telescope showroom and warehouse
Run by astronomers and nature lovers, not sales people
Expert advice and lessons
Secure checkout with multiple payment options
30 day returns (T&Cs apply)
