Witryna7 lip 2015 · I have an ST120. I like it pretty well, it's definitely a specialized scope for wide field viewing, but it's really good at that. I use it as kind of a super-Astroscan for … Witryna31 lip 2005 · The Orion 120ST (Short Tube) is a 120mm achromatic, f/5 refractor. As the Orion ads state, this is designed for wide field observation of nebulae, star clusters, and galaxies – the implication being that it is not as well suited for planetary or lunar observation. Orion sells this as a package that includes an equatorial mount.
The Orion ST 120... - Refractors - Cloudy Nights
Witryna12 paź 2024 · Orion ST 120 - Refractors - Cloudy Nights. Cloudy Nights. → Equipment Discussions. → Refractors. CNers have asked about a donation box for Cloudy … Witryna15 sty 2024 · Using the Orion ST120, the 6.5mm performed very well. On M42, the four brighter stars of the Trapezium Cluster popped out really well and the center to edge was amazing as well. The 3mm and the 6.5mm in the ST120 are great eyepieces. The 3mm can split Polaris which I found amazing being the first time that I’ve seen the … eq wolf canine
Orion ST 120 - Refractors - Cloudy Nights
WitrynaGenerous 130mm aperture showcases galaxies, nebulae and star clusters with its impressive light-gathering capability. Fast focal ratio (f/4.6) shortens exposure times for deep sky photography. Model comes with a 25mm Plössl eyepiece and a red dot viewfinder to aid in object location. Witryna13 lip 2024 · My concern with this particular focuser for the ST-120, the drawtube length. I could not find the exact length of the drawtube but I did find the length of the focuser … WitrynaSince these telescopes are aligned according to the right ascension axis, they follow Earth’s rotation. That makes it especially helpful when tracking objects, including faint objects. Visual tracking Visual astronomy is easier on Alt-az mount. You can easily understand its movement because it only moves in two axes. eq wolf meat