Not flight rated, but definately aviation spec.
A tried and true gold standard tubes, the 10160A. Not the highest end, but solid, and reliable, and standardized. Both are matching contract, which is nice.
Good device, Anvis lenses are always a plus fort stargazing, blocks out a ton of light you don't want. Some minor blemsihing, a Z3 on one, and a very minor shading on the other, a very good experience overall.
Not flight rated, but definately aviation spec.
A tried and true gold standard tubes, the 10160A. Not the highest end, but solid, and reliable, and standardized. Both are matching contract, which is nice.
Good device, Anvis lenses are always a plus fort stargazing, blocks out a ton of light you don't want. Some minor blemsihing, a Z3 on one, and a very minor shading on the other, a very good experience overall.