This is okay for short exposures but longer exposures will reveal field rotation. It is a lightweight and portable wedge that is designed for single-fork alt-az mounts. Mount Compatibility: NexStar Evolution 6/8/9.25, NexStar SE 6/8.
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The entire rig assembles and breaks down without the need for tools, so users can set up fast and get observing sooner. The diagonal also places the user's head in a more comfortable position especially when the OTA is pointed at or near the zenith.
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The Ultima Series feature multi-coated optics to provide exceptional clarity and brilliance. The largest aperture scope in the Ultima line, the 100mm. Model : Celestron Ultima 100 Straight C22-66 x100B.
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It’s sat safely indoors since assembly, so it’s in absolute mint condition—essentially "out of the box" but without the faff of building it yourself! 3x Barlow Lens (to triple the magnification). Two Eyepieces (20mm and 4mm).
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5 x Filters. 1 x X2 Barlow.
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Erect image optics makes it suitable for terrestrial and astronomical use with a 20mm and a 4mm eyepiece for viewing at distance. Fully coated glass optical components with high transmission coatings for enhanced image brightness and clarity.
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The Travel Scope 70 is made of the highest quality materials to ensure stability and durability. Specifications: Optical Design: Refractor, Aperture: 70 mm (2.76 in), Focal Length: 400 mm (15.75 in), Focal Ratio: 5.71, Eyepiece 1: 20 mm (0.79 in), Magnification 1: 20 x, Eyepiece 2: 10 mm (0.39 in), Magnification 2: 40 x, Finderscope: 5x24, Optical Coatings: Fully Coated, Weight: 1.5 kg (3.3 lb).
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The NexStar+ database includes more than 600 galaxies, 300 clusters and dozens of beautiful binary stars. Not sure what to observe?. The Celestron NexStar 130SLT is a Newtonian Reflector. The mirror gives fully colour-corrected views that are best suited for astronomical use.
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