Jump to content

SkySurveyBanner.jpg.21855908fce40597655603b6c9af720d.jpg

First time observing the sun...kind of scary!


Kon

Recommended Posts

I had my first go at observing the sun this afternoon. I made a filter for the full aperture of my 8" Dob and one for the small dust cup. I was very worried to try the full aperture one so I opted for the smaller one. I put the 25mm EP in but I did not want to put my eye on it, I literally chickened out...and I felt that something will go wrong. I put my hand in front of the EP to make sure i do not feel a burn, but was I even pointing at the sun? Nope not good enough. I though I will stick my DSLR on prime focus, worst think it can happen is to fry it rather than my eye. I found the sun on live view, the camera survived and I took a couple of quick shots. Upon checking inside I spotted two sun spots, my first 'visual' ever from my own telescope!☀️ That was amazing and even my wife was amazed. Ok, I put the 25mm EP back on and I finally put my eye on it! Amazing, I could see the sun and the two sun spots; they appeared as two small black specs. Clouds kept coming in and out so I gave up on higher magnification. The full aperture will have to wait since I do not feel ready for it, I might use it for the 10th June with my DSLR, or play with it over the weekend.

sun.jpg

  • Like 8
Link to comment
Share on other sites

A bit of fear is not a bad thing, it will make sure you are methodical when observing the sun so as not to make a mistake. Perhaps make yourself a check list to run through so you can reassure yourself you haven’t forgotten anything eg check filter for damage, make sure it is securely fastened, cover or remove finder etc.

I hope you summon up enough courage to have a proper look with the full aperture soon, the views will be worthwhile.

  • Like 2
Link to comment
Share on other sites

Great Kon. I posted elsewhere today that I managed my first solar session. Actually aligning to the sun took a bit of doing and tbh I was wincing expecting to be blinded any second! However, the anxiety I felt was unnecessary and nearly two hours were spent having a look. After starting with a 32mm plossl and trying an OVL zoom, I switched to the Altair 24mm.

The 1.25" Altair UFF 24mm 65° ep, Skymax 102 and ES Sun Catcher filter provided a magnificent view. Almost 3D I thought. A special first. Being too busy gawping the DSLR stayed packed and a Samsung S6 was used. 

1498585776_20210605_142036_0012.thumb.jpg.c7d256676c87bcc43b92043ab8a88d02.jpg

Edited by ScouseSpaceCadet
65°
  • Like 2
Link to comment
Share on other sites

I echo your caution after absorbing years of dire warnings against it  , and your delight at actually seeing the Sun through a 'scope !

My (slightly silly) version of your sacrificial DSLR ploy was to initially use my non-dominant eye :blush: , just  in case ... Began with the filter I'd made for  the small aperture cap within a cap on my ST80, was not blinded/turned to stone/shrivelled up , so escalated to using the 'ggod' eye , and then the full aperture filter . Nice whole disc views with a 12mm plossl in the little 'scope. ☀️

I was sufficiently impressed to use the rest of the Baader film to make a filter for my 127 mak ... wow, using that , and the borrowed UHC  filter (that I'm going to have to buy now) with a BST 8mm showed some interesting tiny detail around the simple  'freckles' that showed in the  ST80 . I've been recording what I see as little pencil sketches,  my dodgy art skills are not challenged by a circle, a tiny amoeba and some dots :evil4:

Heather

  • Like 2
  • Haha 1
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. By using this site, you agree to our Terms of Use.