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Selling a nice portable wide telescope with great glass and a great field of view
I have two telescopes and I'm using the 80ED more currently and so this Telescope just isn't getting used anymore
It has a longer dovetail (originally from the 80ED) so declination balance can be reached.
Great performer for the price
Collection only as P&P is like £40 (Northamptonshire - UK)
Selling to fund a scope or mount upgrade.🤔
Skywatcher 150/1200 f8 planetary Newtonian.
Bought this originally intending to set up a planetary rig but circumstances call for sale.
Will come with eyepieces and a collimation eyepiece. Not used by myself and has seen very little use. Mirrors in good condition
Skywatcher 80 ED DS-Pro outfit including matched flattener and motor focus. Now only £350
This kit gives you a great introduction to astronomy and imaging, which is why it's so popular. You can see details over at FLO but there is:
80 ED Ds-Pro OTA (Objective Lens Diameter: 80mm, Telescope Focal Length: 600mm, f/7.5)
SW Eyepiece (2"): 28mm
2”/50.8mm Di-Electric Star Diagonal
Dual-Speed 11:1 2” Crayford Focuser (Backlash-Free)
Supplied with Tube Rings & Mounting Plate - please note there is a longer black vixen type dovetail fitted, not the fancy new green short one you will see on the FLO site
SW motor focus and fitting kit - I've never used this, hence it's not fitted (more details over on FLO)
Dedicated SW 0.85x reducer/flattener (see FLO for more details)
Aluminium Carrying / Shipping Case
The RRP is over £720, so grab a bargain while you can.
Collection from Nottingham, or DHL for £20 (within UK)
Hi there people,
Firstly can I say what a joy it has been reading and learning from some great posts by your community.
My question (as a complete newbie) has probably been asked and answered many times before but some posts are quite old so I hope that you don't mind me re-asking in case there are more upto date answers.
Ok, I am looking at purchasing the SkyWatcher heritage 130p as I want a portable telescope to take to South Africa with me and after reading the forums it seems like a good option. I will be there for a few months including being next to the Kruger National Park where light pollution will be at an absolute minimum so I am hoping for good results .
I have read that a 150mm would obviously be preferable but is there one that is portable ?? I carry very little luggage so I can accommodate a reasonable size perhaps upto around 10 kilos or so if such a scope exists and would fit into a case that can go into cargo or would this be a no-no ?
If there are any options please can someone advise.
If I do end up with the 130p then I will have a budget of upto £150 to get any additional equipment (ie :- eyepieces) that may be required or would I be better of spending £300(approx) on a different scope with little to no budget for extras ? My intention initially and perhaps ultimately with a travel-scope would be observing the planets only and would obviously like as much planetary detail as feasibly possible but I certainly don't expect Hubble like images !
I have intentions of purchasing a larger scope at a later date for home use so it really is just about a portable telescope at this stage.
Can I say many thanks already in anticipation of some quality feedback from you lovely people !!
I scrapped all the Oiii and Sii data I previously took during a full moon (about 15 hours worth) and retook it all when the moon was a bit smaller at 76%. Ha was taken during 98% and 67% moon. All the lights were taken on the following nights: 12th, 19th and 20th September 2019.
Integration times, all in 600s subs unbinned:
Ha = 28.33 hours
Oiii= = 5.67 hours
Sii = 5.67 hours
The Ha data is really nice, and unsurprisingly the Oiii and Sii is not as strong (or nice).
I'm missing that (vital) step in my processing routine of getting the Sii and Oiii properly stretched to match the Ha, before combining. I dont really know how to deal with the weaker data properly. Any pointers would be appreciated.
What I do currently:
All the data is loaded into APP into separate channels/sessions.
The data is stacked and registered against the best Ha sub
This produces individual stacks of Ha, Sii and Oiii that are all registered
Each channel is processed with DPP in APP and then saved as a 16bit TIFF
Each is opened in PS
Stars removed with AA and any remnants removed and tidied up
I then open a blank RGB document in PS
I paste Ha into Green, Sii into Red and Oiii into Blue
Adjust the selective colour settings to get 'Hubble palette'
Adjust levels, curves, saturation until looks ok
All the Ha Sii Oiii data is then combined together in a single 'super' stack in APP using quality weighted algorithm to create a 'luminance'
That luminance layer is adjusted using levels, curves, and NC tools such as local contrast enhancement and deep space noise reduction (using masks to apply as required)
The luminance is pasted onto the above colour layer, and incrementally added using gaussian blur
Cropped and saved.
Here it is anyway I haven't intended on any more exposure time for this one, but will consider it, if the expert opinion dictates otherwise!