Hours:

11am - 11pm EST 
Monday - Friday

1pm-11pm Sat

Tel:

Cell:

919 553-3980

919-614-4297

FAX:

919 553-3980

eMail:

hs3980@nc.rr.com


Thank you for visiting Siebert Optics!
Serving Large Observatories and the Amateur Astronomy Community alike.

200 Short Johnson Road
Clayton, NC 
USA  27520

 

Place Online Order

     (opens in new window)

 

 

Home Page

About Siebert Optics

Contact Information

 

 

_______________________________

 

         Products:

 

Telescopes for sale

 

 

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

 

BT70 RA88 / Miyauchi / Kowa eyepieces

 

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

 

Binoviewer Alignment and Supercharge Services

 

Adapters - Meade Scopes and ETX

 

Binoculars - Quality Modified

 

Large and Small Non Illuminated and Illuminated Cross haired eyepieces.

 

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

 

Camera Focus Adaptors

 

Camera Adapters - Universal

 

H-Alpha Focus Accessories

 

Converters

Special binoviewer services and products you cant get anywhere else 

ICP's Image Correction Prisms for Newts

 

Diagonals

 

Extension Tubes

 

Large refractor modular OTA's

 

Eyepiece Comparisons

 

Focal Length Reducers

 

Miscellaneous

 

Observers Hood - light blocking 

 

Planetary Fleece Blanket 

 

PST Accessories

 

Telecentric Barlow Lenses

 

Zero Magnification Adapter

 

 

 

 

Ladies Corner

Saturn Earrings  

Astronomy Themed  Fleece Blanket 

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

     

 

 

 

 

 

1.3x-2.0x-2.7x Multi-Mag Newtonian/Refractor Instructions for 2" Binoviewers

In the two pictures below (A and B) you are shown the difference between the Multi-Mag for all 1.25" Binoviewers and the Elite Multi-Mag for 2" Elite Binoviewers.

Pic A

Pic B

The only difference between the Multi-mag for 1.25" Binoviewers below and the Multi-mag for 2" Elite Binoviewers above is the large upper Optic that threads into the bottom of the 2" Elites. 

Pic 1

The setup of the Elite corrector and the corrector for standard 1.25" Binoviewer are the same other then the replacement of the upper lens cell. So follow the setup starting with the picture above for all Multi-Mag correctors. 

Pic 2

Pic 3

Pic 4

Pic 5

Pic 6

Pic 7

 

Pic 8

 

Pic 9

 

Pic 10

Pic 11

 

Pic 12

 

Pic 13

 

Pic 14

Pic 15

Pic 16

Pic 17

Pic 18

Pic 19

 

 

 

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!.

GIFT CERTIFICATES
available in any dollar amount you wish to purchase.

I accept PayPal, the #1 payment service in online auctions!

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

  .

 

Babelfish.jpg (12943 bytes)

 

 


Free counters provided by Honesty.com.