szymon

Pm incoming

Everyone is upgrading to 36mm in anticipation of the release of a new breed of APS-C mono cameras. See the glut of 1.25” astrodons flowing out onto the market (seriously when do you last remember ENS having multiple sets of astrodons for sale??!) for me however it’s just one filter I am missing...

I have a Baader Narrowband 7nm H-Alpha CCD Filter in 2" mounted. I am looking for a 36mm unmounted H-Alpha filter. Does anyone have one to trade? -simon

Hi andy, are you taking offers on the 178mm cooled?

Response to the response now sent, with money paid (but please confirm as per the PM!). (We could go on like this all day ;-))

and replied to the reply

Pm sent

Will take it if still available and the £25 is posted.

Sounds good, let me know

I have been looking for an inexpensive light goto mount to use when portable (fit in the boot of the car and set up in a darker location). The home made electronics don’t bother me as long as they currently work. I don’t suppose you ever travel in towards London do you? I’d be interested in meeting up and buying if you happened to be within the bounds of the M25...

Where are you located? I have a 12” Dobsonian that rarely gets used any more, but posting it isn’t really an option . I am in Sudbury in NW London.

Now sold

Some images.

I have for sale: - Altair Hypercam 183M Pro Tec - £700 - XAGYL Electronic Filter-Wheel (5 x 1.25") - £100 - Altair Premium Narrowband 1.25" Filters (Ha, Oiii, Sii, CLS) - £200 I am willing to sell the whole bundle together for £800 (a significant discount IMHO). I will add photos to this post tomorrow. Preference is for collection in NorthWest London, but able to post/courier at buyer's cost and risk. -simon