Hi all,
I'm looking to sell my Baader 3.5nm enforced HA filter. It is new in box, unopened with its seal still intact. Size is 50.8mm round unmounted. I'm selling it as it was a replacement by the dealer for a faulty unit that I purchased earlier, but I had already bought another HA filter in the interim, so this is essentially an extra.
Product Page: https://optcorp.com/products/baader-50- ... halne-rd50
I'm looking to let it go for $450. It may be a long shot since unmounted filters are not as commonly used, but if this fits your filter wheel, it's your chance to get an essentially brand new unit for a good discount.
If interested, please contact me at 90029906 via whatsapp or SMS.
Cheers,
Ivan
WTS: BNIB Baader 3.5nm HA filter [Sold]
WTS: BNIB Baader 3.5nm HA filter [Sold]
Last edited by ivan on Sat Jun 01, 2019 9:14 am, edited 1 time in total.
Just a casual stargazer
Re: WTS: BNIB Baader 3.5nm HA filter (50.8mm round unmounted)
Bump. Price reduced to $350.
Just a casual stargazer
Re: WTS: BNIB Baader 3.5nm HA filter (50.8mm round unmounted)
Bump.
It appears that Baader has released the OIII and SII versions, so you can get the full package of sub-5nm NB filters for a fraction of the cost of astrodon or chroma.
It appears that Baader has released the OIII and SII versions, so you can get the full package of sub-5nm NB filters for a fraction of the cost of astrodon or chroma.
Just a casual stargazer