The iOptron SkyGuider Pro Camera Mount strives toward camera tracker perfection with a small and compact body for high portability, and a silent power system.The included ST-4 guide and camera trigger ports provide you with the direct access you need to remote operate your system. The included iPolar polar scope includes a finely engraved reticle with adjustable brightness and illumination iOptron SkyGuider Pro - mini USB ? - posted in Mounts: Hey folks, Im brand new to the hobby and have decided to start with a SGP as my first mount (with a Sony mirrorless, and various lenses). It just arrived today and I feel that Im already pretty familiar with it. But one thing is bugging me. All of the documentation that Ive read online says that this thing is powered by a micro USB - i.e ioptron.com/product-p/3200.htm It has full GoTo capability, can be guided in both axes, dithering can be used, Meridian flip and Scheduler work fine, etc. In all respects, it is a full--fledged mount with all the capabilities of an EQMod mount at almost the same price as a SkyGuider Pro. The SkyGuider Pro features four tracking rates, 1X or sidereal, 1/2X for sky and landscape combined, solar and lunar. All 4 tracking rates work in both northern and southern hemispheres. We have also added a quick slew mode with both forward and reverse to help quickly reframing your image without disrupting the cameras position. The SkyGuider Pro is a very lightweight mount that allows you to track a camera with interchangeable lenses or a small telescope to the rotation of the sky. This allows longer exposure times. This way you can take fascinating wide-angle shots of the night sky.. The SkyGuider Pro is the big brother of the very popular iOptron Mount SkyTracker Pro.The SkyGuider Pro lets you use cameras with I have upgraded to a full mount so this is sitting in a bedroom now not being used. Included with price I orginally paid: Ioptron SkyGuider Pro with Ipolar - $640 Williams Optics Vixen High Latitude Base + Extension Bar (Red) - $230 Willaims Optics extra counter weight - $35 Williams Optics Dec Adapter - $32 The SkyGuider Pro is an excellent star tracker, and it features a number of improvements over the SkyTracker Pro. In this review, I'll explain the most important aspects of the SkyGuider Pro, like the counterweight system, polar alignment, build quality, and if it's worth the price. Before I get into the actual review, I would recommend you I have a barely used Redcat 51 for sale along with the iOptron Skyguider Pro and tripod to match. The Redcat comes with a saddle bar ($50 value) along with its signature padded carrying case. The lenses are completely scratch free along with the body, as I've only use this telescope for about 2 times. The SkyGuiderTMPro is certainly a must have tool for any photographer interested in astroscape or wide field astrophotography. The latest addition is a SkyGuider Pro with iOptron iPolarTMelectronic polar scope (#3550A). It makes the polar alignment quick and easy! 4 Figure 2. We have made big improvements on the SkyGuider Pro's removable alt-azimuth base, which features a precision bubble level, degree markings for the altitude and a built in post for the azimuth control. You can also mount the SkyGuider Pro head (without the base) directly to any standard photographic tripod with 1/4" or 3/8" threads. This item allows me to use a full frame DSLR with a 100-400mm lens with no balancing issues. Williams Opt