[SOLD] Antlia HA & OIII 3nm Pro Narrowband filters [Slow aperture versions]

BinaryBill (Bill) · #1 09-03-2025, 06:01 PM

Slow aperture versions, Not for RASA. I have two of the 3nm filters available, both 2" and both pristine, OIII and HA, they are also the threaded type. Fabulous filters for narrowband work, 3nm makes all the difference. $500 each or $450 each if you take both. These retail for $700+ each.

Postage is free to anywhere in Australia.

Cheers,
Bill.

davesokolich (Dave) · #2 24-03-2025, 10:30 PM

Hi

No worries - these seem to be for F2

Regards
Dave

BinaryBill (Bill) · #3 25-03-2025, 05:54 AM

Quote:

Originally Posted by davesokolich

Hi

No worries - these seem to be for F2

Regards
Dave

Hi Dave,
They are not for the F2, I used them on my Esprit 120 which is F7, my title in the description was incorrect. Just fixed the title to the correct versions, the description on the filter and side of the box also confirms.
Cheers,
Bill.