[Author Prev][Author Next][Thread Prev][Thread Next][Author Index][Thread Index]

[APML] Custom Ring



I'm looking to get a ring made to hold one end of my 300mm f/2.8 lens.

I need it to be  5.5 inches ID with a 2 inch base and 4.25 inches between 
the center of the hole and bottom of the base.

Anybody know anyone who make custom rings?

Thanks,

Jerry

Astronomical photography: http://www.astropix.com




--  APML Archives at <http://astro.umsystem.edu/apml/>  ---
             Unsubscribe at <majordomo@seds.org>