Finder base / bracket question

[StarlightKnight]

I can't seem to find any dimensions for the various finder dovetails and brackets.

Does anyone know if the dovetail for the Altair 60mm Miniguider base (which I'm hoping to get) fits the Orion dual finder scope bracket (which I'm thinking of getting) ? - or any other double bracket that it might fit ? I already have an Antares 7x50 finder with a quick release bracket and also wondered if that would fit the Orion dual bracket.

Any help would be appreciated - some accurate dimensions ?

Thanks in anticipation

Don

[RobertI]

I know that the Altair astro 60 mm mini guider dovetail fits a standard Skywatcher bracket / shoe, but not sure if the Orion dual bracket is standard skywatcher fit.

[StarlightKnight]

Thanks Robert

Can anyone please give me the dimensions for the dovetail on the Altair & the openings in the Skywatcher & Orion bracket ?

Thanks

Don