NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Sextant Case Foam
From: Paul Dolkas
Date: 2023 Sep 8, 08:09 -0700
From: Paul Dolkas
Date: 2023 Sep 8, 08:09 -0700
Be careful of black urethane open cell foam that tends to age and turn into a fine powder that plays havoc with optics and mirrors. Takes a few years though.
[Paul Dolkas: this message was delayed because you sent to the old email posting address. For everyone else, too, if you wish to send messages by email, use navlist@navlist.net rather than the old fer3 address. Thank you. --FER]
