Telescopes & Astronomy
Beginner Telescopes
Buying your first telescope? Browse our curated selection of beginner telescopes.
Shop by Use
What will you use your telescope for? Explore the many uses of different types of telescopes.
Shop by Type
Choose your telescope by optical design or learn more about the different types of telescopes.
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AUD $189.00Backorder Available
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AUD $1,215.00Backorder Available
- 25th Anniversary Edition Tabletop Dobsonian GOTO with WiFi
- Controlled with SynScan Pro App for iOS and Android
- GOTO via SynScan free app
- DC12V voltage
- Freedom Find dual encoder technology
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AUD $199.00Backorder Available
- A stable-yet-lightweight, versatile, and easy-to-use tripod perfect for just about any application
- Smoothly pan the horizon or tilt the viewing angle up and down with two directional adjustments—even flip your optic sideways
- Customize the configuration of your tripod to fit any viewing conditions: three leg sections allow the tripod to work with virtually any user or terrain
- Extendable center column provides even more height when needed
- Includes a specially designed, protective carrying care for storage and transport
- Quick-release mounting plate allows you to attach your optic to the tripod in seconds and switch between optics with ease
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AUD $274.99Backorder Available
- 80mm refractor telescope with fully coated glass optics and a lightweight frame.
- Custom backpack included to store your telescope and accessories comfortably.
- Observe in no time with a quick and easy, no-tool setup.
- Accessories include: two eyepieces (20mm and 10mm), erect image star diagonal, finderscope, and a smartphone adapter.
- Pan handle Alt-Az control with clutch for smooth and accurate pointing.
- Adjustable height tripod.
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AUD $6.95Backorder Available
Add a splash of tropical charm to your outfit with this beautifully crafted Salmon-Crested Cockatoo Enamel Pin. Featuring vibrant colours and detailed design, this eye-catching pin is perfect for decorating jackets, bags, hats, or lanyards — and makes a delightful gift for bird lovers and nature enthusiasts alike.
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AUD $39.00Backorder Available
M48 11-Piece Stainless Steel Spacing Shim Set for precision back-focus adjustment in astrophotography. Includes shims ranging from 0.02mm to 1.0mm thickness, allowing fine-tuned spacing between your telescope and camera for optimal image quality.
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AUD $79.00Backorder Available
The Celestron Dew Heater Ring is the ideal dew prevention solution for your Celestron telescope.
The Dew Heater Ring permanently mounts to your 6" Celestron Schmidt-Cassegrain optical tube, replacing your retaining ring, so you'll never be caught without it.
The installation process is quick and easy (follow the manual for instructions).
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AUD $96.00Backorder: Allow 4-8 weeks
- Dovetail mounting plate fits narrow Vixen-style saddles as found on Orion AstroView EQ, SkyView Pro EQ, Sirius EQ-G, and unaltered Atlas EQ-G telescope mounts
- Also fits the dovetail saddle found on Orion VersaGo II, SkyView AZ, and TeleTrack altazimuth telescope mounts
- Multiple holes along the length lets you mount equipment right where you need it
- Attach all manner of accessories including telescope tube rings and astrophotography cameras equipped with a tripod socket
- Black anodized, machined aluminum construction for rigid support of attached telescopes and accessories
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AUD $164.00
Backorder: Allow 4-8 weeks
A must-have filter for safe observation of the sun through a telescope without damaging your eyes - optical glass filter fits snugly over your telescope's aperture to block 99.9% of incoming sunlight
Fits Orion Observer 70mm, ShortTube 80mm, StarSeeker 80mm, and AstroView 90mm refractors; Apex and StarMax 90mm Mak-Cass telescopes; and other models
Each Orion telescope solar filter is mounted in a foam-lined aluminum cell featuring three equidistant securing thumbscrews, 4x 1/16" thick adhesive foam tabs, and 4x 1/8" thick adhesive foam tabs for customized friction fit to your telescope
NOTE: Filter inside diameter is 107 mm. (approx 4.10 inches)
All Orion solar filters are designed for use with an adequate friction fit attachment. Thumbscrews should ONLY be used to keep filter securely in place once a friction fit has been achieved
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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)
