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200 Short Johnson Road
Clayton, NC 
USA  27520

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         Products:

Eyepieces .965" / 1.25" / 2.0" / 2.7" / 3.0" / 4.0" / 4.3"

Large and Small Binocular Cleaning and Alignment services $99 Call or Email for details.

BT70 RA88 / Miyauchi / Kowa eyepieces

Binoviewer Alignment and Supercharge Services

Advanced Barlow Lenses including: Modular and 4 element Telecentric magnification multipliers

1.25" and 2" Advanced Binoviewers From $649-$1999

 Binoviewer OCA's and Accessories

Adapters - Meade Scopes and ETX

Binoculars - Quality Modified

Large and Small Non Illuminated and Illuminated Cross haired eyepieces.

Astrographs/Telescopes

Camera Focus Adaptors

Camera Adapters - Universal

H-Alpha Focus Accessories

Converters

Special binoviewer services and products you cant get anywhere else 

Also can  >  Click here.   And here.

ICP's Image Correction Prisms for Newts

Diagonals

Extension Tubes

Large refractor modular OTA's

Eyepiece Comparisons

Focal Length Reducers

Miscellaneous

Planetary Fleece Blanket 

PST Accessories

Telecentric Barlow Lenses

Zero Magnification Adapter

Ladies Corner

Saturn Earrings  

Astronomy themed totes/purses

Free Domain Pictures

Astronomy Accessory Links of 

       products not offered 

       by Siebert Optics

Useful Astronomy Links

International Dealers

Astro photos

Non-Astronomy Items

      Fabrics

      Purses

Astrophotos

Saturn

Above picture taken by Mike Neus  on January 14, 2003 - he shot 6 minutes of video
onto a Canon Ultura miniDV camcorder through his Meade 826 telescope and
Siebert Optics 12.5mm standard eyepiece, downloaded the video to computer,
selected the best 1000 frames to "stack" to form the final picture
above.   - Thanks Mike this is absolutely beautiful.

Below snapshot taken with the 10" Dob, 1.5x Siebert Barlow

Jupiter

Below Snapshot taken with the 10" Dob, 1.5x Siebert Barlow

The big red spot in Jupiter photographs can be seen just off the center to the left on the darkest red band.

Sun Pictures

Taken with a PST and Siebert Focus adapter.

Moon

m

Moon

Hello Harry,
I take the liberty of contacting you to express my great satisfaction with my purchase from you.
The 1.37X telecentric barlow is of great quality and I was able to get my best image of the Clavius ​​casing very recently.
No deformation visible on the entire IMX174MM sensor and excellent sharpness.
I have attached to you the image of the Clavius ​​crater taken with my Skyvision MT 350 cassegrain telescope and 1.37X Telecentric barlow. .

William PELLISSARD - Image below

Photos below taken with ETX 90RA, 1.5x Siebert Barlow, 21mm swa and/or 10mm wa

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Leicester Pictures

Here

In order

IC434 Horse Head Nebula., -M27 Dumbbell Nebula, -M31 Andrameda Galaxy. Taken in Leicester nc mountains

M33 galaxy,- M42 Nebula, - M45 Pleiades 7 sister stars with nebulosity. Taken in Leicester nc mountains.

Equiptment used below. ES127 telescope, ASI294 color pro camera, CGEM mount.

Click on the pictures to enlarge. You can right click to save if you like.

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Jupiter large with Moon and Jupiter with all moons. Taken in Clayton NC

Saturn  large with Moon and Jupiter with all moons. Taken in Clayton NC

Equiptment used below. ES127 telescope, ASI294 color pro camera, CGEM mount, Siebert 2" 3.5xUltra Barlow

Click on the pictures to enlarge. You can right click to save if you like.

Astro images/Highpoint.zip