Hours:

11am - 11pm EST 
Monday - Friday

1pm-11pm Sat 

 
Cell:

919-614-4297 Cell

eMail:

harrysiebert@nc.rr.com

Above is to send in orders and Q&A.

Below is My Paypal address

hs3980@nc.rr.com  

 

Thank you for visiting Siebert Optics!

200 Short Johnson Road
Clayton, NC 
USA  27520

 

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Home Page

About Siebert Optics

Contact Information

 

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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

 

(Specialized Binoviewer services you can't get anywhere else)

 

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

  Under contruction

Anthony Wesley> (http://www.acquerra.com.au/astro/) and Phil Miles> (http://www.astrogem.com.au/) Using a Siebert Custom Elite 4x Barlow with High UV transmission for Venus pictures.

Pictures are clickable.

Mars Below.

Below taken with the                               Photos below taken with                          Below C5 SCT and a cell

10" Dob, 1.5x Siebert Barlow and            ETX 90RA, 1.5x Siebert Barlow,              Phone   Mr Lane Coffee

10mm WA and a hand held camera.           21mm swa and/or 10mm wa

                                                                 

 

 

 

Below Jupiter 3000 frames stacked With SiebertOptics 3.5x Elite series Barlow. See pic for more details.

 

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

 

 

 

All listed products come with a 30-day money-back guarantee* unless otherwise stated.

Specialty order items are not refundable (items made specifically for you).

We welcome
International orders!.

We accept Visa, Mastercard,

Discover

  American Express. U.S. Money Orders, and Personal Checks (held 10 working days for clearing)Online payments may be made securely through

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