[SOLD] 1/70 RMS certified 10" Primary

[Astro78]

RE_LISTED -Bargain $950

10 Inch certified 0.992 Strehl primary unused

I bought this mirror about 18 months ago for a planned top rate photography scope. Since then it has been stored in a cool and dry environment in a cellar under the house, unused.

Obviously having a mirror that is certified your not getting a lemon and the few quality mirror manufacturers suggest their mirrors are around 0.95, without certification. This has a strehl ratio of 0.992 which is basically as smooth as it gets short of enlisting a team of scientists. 1/70 RMS vs the Chinese mirrors rating of 1/16 RMS. P-V of 1/14 not to be mistaken for RMS.

[there was a section on Optic Waves website to verify the report, otherwise email them]

Regretful forced sale.
$1500 ono {$950 quick sale}

Mirror is unused since reshape and coat at OWL

[bert (Brett)]

Hi,

What is the focal ratio or focal length?

Brett

[UniPol]

Brett, if you study the "Certificate of Quality" in the second image, the information you require is clearly shown.

[Astro78]

Originally Posted by bert

Hi,

What is the focal ratio or focal length?

Brett

It's 1.35m or a focal ratio of 5.38. This from the report from Optic Wave Labs in California, I haven't measured this myself.

[Astro78]

reduced for quick sale $1400

Will be withdrawn from sale if not sold in next few weeks.

[OICURMT]

Originally Posted by Astro78

$1400 as real estate agent is a prick.

Will be withdrawn from sale as soon as able (2-3 weeks).

Non-sequitur?

[Astro78]

Originally Posted by OICURMT

Non-sequitur?

emo emi emptum ??

[OICURMT]

Originally Posted by Astro78

emo emi emptum ??

I'm sorry, I should have been a little clearer. I was confused by your statement about a real estate agent, as I could find no reference to said agent in the original ad. In addition, your rather succinct statement regarding removing the sale item while stating a new price was counter-logical.

Thus, I thought the non-sequitur response would elicit some sort of clarification as to what your intentions were regarding the mirror, which I see that you now edited you original post.

Again, my apologies.
OIC!

[Astro78]

lol good one

btw emo emi emptum = purchase (??)

BBtw "Thus" is used by tools these days

[Astro78]

Reduced quick sale

[Astro78]

Withdrawn from sale

[Astro78]

re-listed