Optical Tube Assemblies
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AUD $1,459.00
Backorder Available
Out of stock
- 5" Schmidt-Cassegrain Optical Design
- StarBright XLT Coatings
- 25 mm (50x) Eyepiece
- 45° Erect Image Diagonal
- 6x30 Erect Image Finderscope
- Water-Resistant Soft-Sided Case
- Limited Lifetime Warranty
NOTE: For solar observing we recommend the Astrozap Glass Solar Filter (Product No. 124466) for use on this telescope.
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AUD $1,499.00
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Out of stock
Make the saxon 100 ED Refractor Telescope part of your astronomy journey with its quality optics and portability.
With an aperture of 100mm and a focal length of 900mm, this telecope is perfect for wide field photography of both land and sky objects. Weighing just under 4 kg, this OTA can easily be transported around and mounted on your choice of mount and tripod.
For a high-performing telescope at an affordable price tag, your choice has to be the saxon 100 ED Refractor Telescope.
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AUD $2,069.00
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Out of stock
- 8" Schmidt-Cassegrain optical tube assembly (OTA)
- Features Celestron's premium patented StarBright XLT optical coatings
- 2032 mm focal length (f/10)
- Fastar compatible
- Tube constructed of durable and lightweight aluminum
- Includes: 25mm eyepiece (81x), 6x30 optical finderscope, star diagonal, 1.25” visual back, CGEM style dovetail bar
NOTE: The recommended solar filter for this scope for solar observing is the Astrozap Glass Solar Filter (Product No. 124451)
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AUD $2,299.00
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Out of stock
- Air-spaced triplet optical design
- Japanese made Hoya FCD100 optics
- Advanced chromatic aberration correction
- ED glass
- EMD enhanced multi-layer deposition
- Dual-speed focuser
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AUD $3,199.00
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Out of stock
9.25" Schmidt-Cassegrain Optical Tube Assembley
Aluminum Optical Tube
Celestron's premium StarBright XLT coatings
2350 mm focal length (f/10)
25 mm eyepiece included (94x)
Visual back allows for use with 1.25" accessories
6x30 finderscope to help accurately find objects
Star diagonal provides more comfortable viewing position when observing objects that are high in the sky
Includes dovetail rail compatible with CGE mount
For customers wishing to fit solar filters, the outside OTA diameter is 272 mm.
NOTE: For solar viewing the Astrozap Glass Solar filter (Product No. 124446) is recommended.
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AUD $3,299.00
Backorder Available
Out of stock
- Air-spaced triplet optical design
- Japanese made Hoya FCD100 optics
- Advanced chromatic aberration correction
- ED glass
- EMD enhanced multi-layer deposition
- Dual-speed focuser
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AUD $3,699.00
Backorder Available
Out of stock
120mm ED Apochromatic Refractor OTA for astrophotography. Learn More -
AUD $4,499.00
Backorder Available
Out of stock
- Air-spaced triplet optical design
- Japanese made Hoya FCD100 optics
- Advanced chromatic aberration correction
- ED glass
- EMD enhanced multi-layer deposition
- Dual-speed focuser
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AUD $4,599.00
Backorder Available
Out of stock
- 11" Schmidt-Cassegrain Optical Tube Assembly (OTA)
- Features Celestron's premium patented StarBright XLT optical coatings
- 2800mm focal length (f/10)
- Fastar compatible
- Tube constructed of durable and lightweight aluminum
- Includes: 40mm eyepiece (70x), 9x50 optical finderscope, star diagonal, 1.25” visual back, CGEM-style dovetail bar
NOTE: For solar observing the recommended solar filter is the Astrozap Glass solar filter 308-314 mm (Product Number 124447). This solar filter is a perfect fit for this OTA.
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