SVbony Bahtinov Focus Mask And How To Use

One question I often get is what is a Bahtinov mask and how do you use one? Well in this video I will show you just how easy they are to use and get precise sharp focus.
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[@smalloptics753]

Hello folks, links for this product will be included in the description soon ...

[@davec1085]

Small optics upload let's gooooo. Came across your channel in March and I immediately loved your content style and delivery. Cheers from Canada🇨🇦🇨🇦

[@geoffreyevans1549]

Great video thanks but absolutely fed up now with the almost permanent cloudy skies we have here in England. I'm 68 and it was never like this years ago!

[@jonrobinson1026]

Many thanks. Having binned hours of data I got one of these thanks for the tips.

[@Herbybandit]

I found some downloads to print your own Bahtinov mask and made my own from 2mm modelling cardboard, painted it matt black and it works great.

[@MM0IMC]

I use two of these, including one on my finderscope that doubles up as a guidescope.

[@angeltensey]

a small, but glorious channel

[@smalloptics753]

Thank you for your kind words 😊

[@gregorywakefield7871]

As always a very useful and informative video. Will be obtaining a mask for use now. Thanks.

[@markdrexler382]

Thank you for explaining the use and reason of the mask . Very informative as always. Look forward to your next video. Thanks again

[@JupiterEclipse]

I have been waiting for you forever!! Thanks for uploading. What should I do if I have a fever and I want to see the meteor shower tomorrow? Because the next good one is not until 3 months from now.

[@garyb6219]

My prescription for a fever is more cowbell.

[@JupiterEclipse]

@@garyb6219 What? What does that have to do with the meteor shower that I want to see?

[@smalloptics753]

Hello friend ! Sorry for the wait. Hope you get a good show and the weather is kind for you.

[@NoelRamakers]

Love your channel. But just to make things clear. Can I focus on a star and use this focus setting for planets?

[@brenthann2623]

another great video. thanks so much.

[@msneddon1792]

Think you will get your hands on a dwarf 3 telescope. I’m thinking about working a job over summer to buy one if it’s not much dearer than the last one.

[@orisons1701]

I got a bahtinov for my Seastar, unlike usual Texas weather its been overcast for a while now

[@MatthieusStuff]

Good video as always! I'm just a bit confused as to the Bahtinov mask use for visual observation. You mentioned in passing to do so only for low-medium power which doesn't really make sense as focus is easy to reach at lower powers. That led me to research online and it sounds like the best visual use case is to support making eyepieces parfocal as well as to focus once at a beginning of each session with a parfocal set. Is that what you've done?

[@Amradar123]

Tnx 😊 Do they also have those for 200 mm/8 inch?

[@ronm6585]

Thank you.

[@KJ7VGI-jt6xz]

What if you wear glasses, but not while gazing. Will I have to use glasses if I use the Bahtinov?

[@Krzysztof_Topolewski]

Can the Bahtinov focus mask will also show if my telescope need colimation?

[@AmatureAstronomer]

I use a Bahtinov mask.

[@garyb6219]

Great video! What's the price range?

[@smalloptics753]

Thank you.. around £25- 30

[@glenhughes8013]

Have a coffee, or whatever's your poison. Thanks mate.

[@smalloptics753]

Thank you so much, my friend, very much appreciated.