Search results for 'william optics gt gran turismo 81 iv'
Celestron Nexstar 6 SLT
US$ 990.20Celestron 6 SLT telescope with 6 "SC optics with Nexstar + SLT computerized mount
SkyWatcher Dobson Skyliner 150/1200 Classic
US$ 332.40Skyliner 150/1200 Classic Newtonian Dobsonian telescope with 150mm aperture and 1200mm focal length. Wooden base and closed tube. Including accessories..SkyWatcher APO Esprit 150 with Flattener
US$ 6,313.91Esprit 150ED APO Triplet Apochromatic Refractor optical tube, 150mm diameter, 1050mm focal length, f/7 and equipped with field flattener, rigid case and accessories.SkyWatcher Evostar 150/1200
US$ 762.16Optical tube with achromatic doublet, 150mm diameter, 1200mm focal length (f/8) with accessories. Ideal for photography and viewing of the Moon, planets and for observation of all deep sky objects.SkyWatcher Evostar 150/750
US$ 744.61Optical tube with achromatic doublet, 150mm diameter, 750mm focal length (f/5) with accessories. Ideal for observation of the Moon and deep sky objects.SkyWatcher Newton Quattro 150/600 f/4
Regular Price: US$ 525.35
US$ 437.65
The Newton Quattro 150/600 f/4 reflector optical tube is a telescope with a 150mm diameter and 600mm focal length particularly suitable for photographic use, thanks to the fast f / 4 focal ratio and the included coma corrector. Compact and versatile instrument, ideal for astrophotography.SkyWatcher Evostar 150ED
US$ 2,024.24- 150 mm apochromatic refractor with matched lens assembly with one ED element
- 1200 mm focal length (f/8)
- Dual-speed 2” Crayford-type focuser
- Tube-ring attachment hardware with V-style dovetail plate
- Aluminum case
- M48 adapter
Celestron AstroFI 6 SC
US$ 963.89150mm Schmidt-Cassegrain telescope on AstroFI Wi-Fi computerized mount. Also included universal smartphone adapter.
Celestron Nexstar Evolution 6
US$ 1,840.93- Explore the Universe and control your NexStar Evolution telescope with the free Celestron SkyPortal app for iOS and Android!
- Compact, portable 6-inch Schmidt-Cassegrain optical tube with StarBright XLT optical coatings
- Computerized GoTo mount with high-performance worm gears and motors for improved tracking accuracy, along with reduced gear backlash
- Rechargeable lithium-iron battery with enough power for 10 hours of continuous observing
- Improved industrial design with manual clutches and integrated carry handles, plus the added convenience of two accessory trays and a USB charge port for your smart device