I don't want to take advantage of the shortage and overcharge. This is the price you would pay with shipping. It's just recouping my cost on this high demand filter. I want it to go to someone that needs it ASAP. I am looking to get the Idas NBX nebula-b...
8SE and OIII FilterMidnight Dan
The 2" version of the Svbony OIII filter got taken off Amazon a few days ago for some reason. Not even a listing anymore saying not available. I had it on my Wish List page in case the price dropped or got a Prime Day discount and it disappeared earlier in the week. Only the 1.25...
We name the Hα+OⅢ Duo-band filter “C1”, and the SⅡ+OⅢ as “C2”, so their combination is the Colour Magic C 2" Duo-band filter package. It enables color camera users to shoot without the mono camera and H/S/O narrowband filter, providing more fun of astrophotography. ...
and better than several others). So it's in the realm of an affordable, excellent O-III filter for amateur observers. --It's as good as you're going to get at an inexpensive price --it's close to being the equal of my Lumicon O-III from Barr (now Materion) (about 10 years ol...
Does my inability to see the nebula have more to do with the old filter, or with using an 8 inch dob in a 4.5-5 Bortle sky? Am I expecting too much with an 8 inch dob? I will try again this weekend in a darker Vermont location. Thanks ...
Zhumel OIII filter for cheap!David Knisely