QUARK 0.38A test with SW150mm

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Valery
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QUARK 0.38A test with SW150mm

Post by Valery »

Hi all,

Today was a nice sunny day - one of the last sunny days in this October. Cold, +8C only. Transparency is 8-9 out of 10.
Seeing was so so at this moment - when I started to test this 0,38A Quark.

Telescope is a SkyWatcher 150mm F/5 equipped with a full size ARIES DERF, 2x TV Barlow which allows to obtain F/42 on Quark's etalon. 0.7x reducer and Basler 1920-155 camera.

Thanks for looking.


Valery
Attachments
2021-1026 UT08h41m 150mm F42 QUARK-0,4A.jpg
2021-1026 UT08h41m 150mm F42 QUARK-0,4A.jpg (287.75 KiB) Viewed 409 times
2021-1026 UT08h49m 150mm F42 QUARK-0,4A 0,7x reducer IMX174 Basler.jpg
2021-1026 UT08h49m 150mm F42 QUARK-0,4A 0,7x reducer IMX174 Basler.jpg (265.96 KiB) Viewed 409 times
2021-1026 UT08h47m 150mm F42 QUARK-0,4A 0,7x reducer IMX174 Basler.jpg
2021-1026 UT08h47m 150mm F42 QUARK-0,4A 0,7x reducer IMX174 Basler.jpg (236.41 KiB) Viewed 409 times


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Re: QUARK 0.38A test with SW150mm

Post by Ivan »

Super, unattainably beautiful photos.

Ivan


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Re: QUARK 0.38A test with SW150mm

Post by banjo »

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bresser/messier 150/1200 (or 200/1800 Istar ) Mod -D-Erf 160mm intern-glasspath 1.25-etalon Pst barlow X2 ASI174
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Re: QUARK 0.38A test with SW150mm

Post by MalVeauX »

Super contrast!

Very best,


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Re: QUARK 0.38A test with SW150mm

Post by marktownley »

You have a winning combo there Valery! Lovely shots!


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Re: QUARK 0.38A test with SW150mm

Post by MAURITS »

Excellent captured Valery, with that 0.38 A Quark.


Regards,
Maurits

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Re: QUARK 0.38A test with SW150mm

Post by yltansg »

Hi Valery,

This Quark looks promising. The details are intriguing.

Alfred


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Re: QUARK 0.38A test with SW150mm

Post by AJamesB »

Love the fine details! Hard to beat high res solar imaging:)


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Re: QUARK 0.38A test with SW150mm

Post by marios i. »

Excellent!


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Re: QUARK 0.38A test with SW150mm

Post by Valery »

AJamesB wrote: ↑Thu Oct 28, 2021 5:40 am Hard to beat high res solar imaging:)
Thanks.

This is a medium resolution, IMHO. You can easily surpass it with a C11 telescope with a right equipment.


Valery


"Solar H alpha activity is the most dynamic and compelling thing you can see in a telescope, so spend accordingly." (c) Bob Yoesle.

Largest full size 185 - 356mm Dielectric Energy Rejection Filters (D-ERF) by ARIES Instruments.
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Re: QUARK 0.38A test with SW150mm

Post by Montana »

Absolutely beautiful set :bow :hamster:

Alexandra


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Re: QUARK 0.38A test with SW150mm

Post by arnedanielsen »

Sharp and very inspiring work, Valery!

Best regards,
Arne


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