Orion st80 true field of view
Witryna18 gru 2024 · You’ll have a slightly wider field with the 27mm EF. About 3.5 degrees true field of view. Maybe a red dot might be a little speedier for some bright objects low in …
Orion st80 true field of view
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WitrynaEnjoy experiencing the phases of the Moon and tracking the motions of the planets with crisp views of Saturn's rings and Jupiter's moons. Multi-coating on all air-to-glass … Witryna28 kwi 2015 · I like ST-80s with 2 inch focusers.. the can provide some wide fields of view. 6.6 degrees with a 41mm Panoptic, 6.0 degrees with the 31mm Nagler. A few …
WitrynaDuring daylight hours, the ST80 performs admirably as a terrestrial spotting scope, yielding contrasty views with crystal clarity. Achieve a correctly oriented daytime view … Witryna9 kwi 2024 · This telescope boasts of a 400mm focal length steel tube and an 80mm diameter lens that gives us a focal ratio of f/5 which is great for wider field of views, …
WitrynaThe 80 mm objective lens, short 400 mm (f/5) focal length, and wide field of view make this scope ideal for viewing large deep-sky objects. These may include star clusters, … Witryna7 paź 2007 · After working with scopes ranging in price from £700 to £1900 it was a bit of an eye-opener to get a £130 scope and mount. Cheap, in the good way as well as the bad way. The scope itself is tiny, 80mm aperture and 400mm focal length make it incredibly compact and ideal for my purposes as a piggyback guidescope.
Witryna12 gru 2007 · Good widefield plossl for Orion ST80? - posted in Eyepieces: Which Televue plossl would you choose for widefield views if you could only have one? I am …
WitrynaThe 80 mm objective lens, short 400 mm (f/5) focal length, and wide field of view make this scope ideal for viewing large deep-sky objects. These may include star clusters, nebulae, and even galaxies! You can also take detailed looks at the cratered surface of the Moon, Saturn's rings, and other solar system targets. hot pink pumps shoesWitryna1 lis 2003 · Orion CT80 80mm Compact Refractor Telescope Optical Tube Visit the Orion Store 21 ratings Lowest price in 30 days -18% $8999 List Price: $109.99 See more About this item Portable 80mm, f/5 refractor telescope optical tube at a great price Pop it on your favorite mount or use it as a guide scope for astrophotography hot pink ps3 wireless controllerWitrynaEnjoy experiencing the phases of the Moon and tracking the motions of the planets with crisp views of Saturn's rings and Jupiter's moons. Multi-coating on all air-to-glass optical surfaces of the Orion ST80 ensures maximum light … hot pink purses for womenWitrynaThe Orion Field Flattener for Short Refractors has fully multi-coated 2-element optics and a clear aperture of 38mm. It is compatible with 2" focuser drawtubes and its barrel is conveniently threaded for use with 2" filters. Backfocus distance of 55mm is required to achieve proper focus. This flattener is for photographic use only. Weighs 7.5 oz. lindsey vance realtorWitryna1 lis 2003 · Super-wide 70 Degree apparent field of view gives you that unforgettable lost in space feeling. Five multi-coated lens elements made of high index glass deliver sharp, high contrast vistas. Luxurious eye relief … lindsey vann south carolinaWitryna21 sie 2014 · I highly recommend upgrading the focuser on the ST80. 2" eyepieces will really expand the capabilities of this little scope for wide-field rich-field views. Years ago I upgraded mine with a GSO Crayford single-speed. From a previous maximum of about 4 degrees TFOV, my ST80 can now see fields as wide as 6 or even 6.5 degrees. Mike lindsey vaughn dog showThe Orion ShortTube 80 is designed for wide-field, low-power scanning. Using the included 25mm Plossl eyepiece, you are shown a rich field of stars when pointing along the Milky Way. Using a 32mm Plossl for the widest possible field at the lowest useful magnification, you’re granted a binoculars-like 4 … Zobacz więcej Orion sells the ST80 in several variations: an OTA only with no accessories, three different Guidescope packages, an ST80-A astronomical telescope, an ST80-T terrestrial … Zobacz więcej The ShortTube 80 is an 80mm aperture, 400mm focal length (f/5) achromatic refractor. It has a two-piece front lens that corrects for a fair degree of false-color-fringing (chromatic aberration). However, with such a short … Zobacz więcej The ST80-A and ST80-T come without mounts of their own, so you’ll have to figure out one yourself. The simplest option is a photo tripod, and you might already own a suitable one. It should have a payload … Zobacz więcej The Orion ST80 has a fine optic, but its mechanical design is best described as adequate. This makes it a real tinkerer’s scope–one of … Zobacz więcej lindsey usher