STARGATE-450P 18” F4.1 Parabolic Truss-Tube Dobsonian Telescope
Sky-Watcher StarGate Dobsonians with their huge light gathering capabilities provide the ultimate WOW factor experience for visual astronomy. The mount provides smooth manual operation in both Alt and Azimuth axes.
The elegant and rigid all metal truss tube design is easily transportable when unassembled, and can be assembled and ready for use in less than 20 minutes.
- Free Shipping UK Mainland
- Free Altair Astro T-Shirt with your order (provided we have your size in stock) - please specify S, L, XL, XXL, or XL2, in the order comments box.
Please contact us if you need a custom shroud, breathable outdoor cover, laser collimator, or a package price on eyepieces and accessories.
An 18" telescope delivers outstanding performance on Deep-Sky objects.
Magnifications (with Eyepieces supplied): x68 & x190
Highest Practical Power (Potential): x916
Diameter of Primary Mirror: 458mm
Telescope Focal Length: 1900mm (f/4.1)
Eyepieces Supplied: 10mm (1.25") & 28mm (2”)
Collimating Eyepiece (1.25”)
Dual-Speed 2" Crayford Focuser with 1.25” adaptor
Parabolic Primary Mirror (Patented weight saving design)
120mm Secondary Mirror
Direct SLR Camera Connection
Alt-Azimuth mount (Metal construction)
31% more Light Gathering than 400mm
Overall Weight 50kg
Incl. VAT 20.00 % ( £43.67 )
Incl. VAT 20.00 % ( £82.50 )
Incl. VAT 20.00 % ( £69.00 )
Incl. VAT 20.00 % ( £16.66 )
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