Telescope Accessories
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AUD $199.00In Stock
- Modular large aperture finder scope optical tube can be easily customized for your specific telescope aiming needs
- Add preferred accessories to create your own specialized finder solution for your telescope
- Multiple potential applications for both visual observing and astrophotography
- Big 70mm fully coated lens provides bright, clear views
- To reach focus, a 1.25" diagonal along with a 20mm or shorter focal length eyepiece, imaging camera, video camera, or autoguiding device is required (all accessories sold separately)
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AUD $289.00In Stock
- 1.25", 90-degree mirror diagonal features sophisticated dielectric coatings with highly efficient 99% reflectivity for peak performance
- Twist-tight clamping mechanism grips inserted eyepieces more securely than typical thumbscrew-equipped diagonals - without scratching!
- Durable dielectric mirror coatings provide higher reflectivity for maximum brightness and contrast
- Machined and anodized aluminum housing features machine-threaded glare baffles to eliminate glare for great performance
- Nosepiece barrel threaded to accept 1.25" filters
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AUD $259.00In Stock
- Enjoy wide 82º views with Celestron Luminos Eyepieces.
- Retractable eyecup pops up when you need it, drops down when you don’t.
- Sturdy anodized aluminum barrels are threaded for filters.
- A rubber grip keeps the eyepiece securely in your hands, even when it’s cold or you have gloves on.
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)
