Jeylan Arakawa, Kalaheo High School volunteer

Kelsie Inouye on the first tee

12x5min subs @ ISO1600 + 30 darks + 60 flats.

Modded 1000D @ 2°C.

Skywatcher 1000mm 8inch f5 reflector.

Baader MPCC.

Opening day ceremonies and groupings of the first day

Opening day ceremonies and groupings of the first day

Golfing at MPCC

Opening day ceremonies and groupings of the first day

Golfing at MPCC

Opening day ceremonies and groupings of the first day

Full frame from a Newtonian 8 inch f/4 telescope corrected by a Baader MPCC lens.

The coma corrector produces a dramatic improvement over uncorrected scope.

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IMG_7397 SCG 8inf4 MPCC - focus at middle 1-1000

Mona park crips Compton

Just a test object to see if ive got the MPCC spacing correct.

10x300 (L)

Camera is ST-8300C with Astrodon 5nm Ha filter

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15 subs taken 10/17/11, 15 stacked, cropped.

Motor3 system on CGEM.

Three hots to take out yet

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Lets see if astrometry works on this.

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Bubble 8inf4 MPCC 600s X15 Ha Col off default CrCSQ80_filtered-med

Women

Opening day ceremonies and groupings of the first day

Taken outside of town-greenzone-7-5-11

30x3minutes,darks,flats

Canon XSi

10"Newt./mpcc

Atlas/SSAG/Mini-guider

skywatcher 200p heq5 mpcc canon 500D (unmodded)

Messier 51

43x 4min subs ISO 800

40 darks no flats

AT8IN MPCC CLS

CGEM 50mm guidescope PHD guiding

Nikon D300 unmod.

DSS

Golfing at MPCC

Women

Date : 23/07/2012 -

Lieu : Castres (81) - Jardin -

Position : 43°36'N 2°13"E

Matériel : Atlas EQ6 Pro GOTO - Newton Orion 8" + MPCC + CLS

Caméra : Canon 400D Astrodon In Side - Champ : 76'x 51' -

Autoguidage : Synguider + Meade ETX70 -

NGC 6910 : 20 poses de 180s à 1600 ISO -

Dark : 5 de 180s -

NGC 6910

Information du catalogue: SAC

Saguaro Astronomy Club Database

Magnitude: 7.40

Nom: OCL 181

Luminosite de surface:

Dimension: 8.0 x 8.0 '

Angle de position: 90

Classe: I 2 p n

Description: Cl

?pB

?pS

?P

?pC

?*20.12

?H VIII 56

?In Gamma Cyg nebula and Cyg OB9

Constellation: Cygne

Coordonnees: Apparente

Apparente AR: 20h23m 40.8s DE:+40?49' 24"

Moyenne de la date AR: 20h23m 38.7s DE:+40?49' 26"

Moyenne J2000 AR: 20h23m 12.0s DE:+40?47'00"

Ecliptique L: +325?45'02" B:+57?30'56"

Galactique L: +78?41'12" B:+02?00'59"

Handicap : Pollution lumineuse

Traitement : DeepSkyStacker 3.3.0 - PixInSight LE - NoiseWare Community - Photofiltre

"Photographier c'est mettre sur la même ligne de mire la tête, l'oeil et le coeur."

Henri Cartier-Bresson

20220617-_A116286.jpg

Flight C winners (1st, 2nd, 3rd respecively): Ernette Asato, Carol Jung, Susan Bencriscutto

Flight B, second place winner: Mimi Fukushima

Same as other shot, ( www.flickr.com/photos/edhiker/4948689618/ )except with Baader MPCC

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Path is about 4" longer than stock 1970's C8