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La piastra stile Vixen 140mm PLUS è progettata per consentirvi di installare telescopi o camere sulle montature dotate di attacco tipo Vixen o su teste fotografiche con attacco tipo Arca Swiss. Questa piastra stile Vixen è lunga 140mm e, non solo dispone di fori filettati e asole centrali, ma ha anche i fori filettati per collegarsi agli altri elementi...
- very much like the convenience of the brighter stars compared to a 50mm finder
- can using just a normal eyepiece easily find targets directly onto a CCD image of only 25’ to 20’.
Using an 18mm ocular I look into the finder from a distance where the image narrows down to only its center. Then I observe that the finder body also aligns at the center of the PLUS Guide Rings. If the finder is aligned with the scope, whatever is in the finder, will appear in the image that I have set to exposure continuously for a few seconds on 3x3 binning and autostretch. If the target doesn't have any 'hopping starts' immediately to it, I use further out hopping stars normally, and then make sure that as I move backwards away from the finder the narrowing image centers on the targeted location. This is also the way I use to align the finder.