Losmandy Style Dual Mounting Plate
Losmandy Style Dual Mounting Plate
Losmandy Style Dual Mounting Plate
Losmandy Style Dual Mounting Plate

Losmandy Style Dual Mounting Plate


Regular price€214,95
(Including VAT)
Double Mounting plates for Losmandy style mounts.

This double mount or dual mount is the safest way to mount two telescopes on one mount and is a preferred method to "piggyback mounting", i.e. the attachment of a second telescope to the main scope, the main reasons are:
  • Stiffer attachment (most tube clamps are designed with felt, which is not good for stiffness)
  • Higher flexibility - you can combine different setups
  • Optimal balance - by moving the clamps you can optimally balance the mount

The Doppel3Z double attachment is suitable for the following mounts:
  1. Losmandy G11, Titanium ...
  2. Skywatcher EQ6, EQ8 ...
  3. Celestron CGEM, CGX ...
  4. 10Micron GM2000 ...
  5. iOptron CEM60, CEM120 ...
  6. All other mounts with a Losmandy style seat.
The prism clamps are adjustable. If a clamp is not aligned perpendicular to the dovetail bar, it can be correctly aligned again after loosening two hexagon socket screws and repositioning.

  • Material: Aluminium
  • Weight: approx. 1400 Grams
  • Total width: 420mm (without clamping screws)
  • Distance between prism Clamps: 260 mm (center to center)
  • Connection mount side: Losmandy Level Dovetail Bar
  • Connections telescope side: Losmandy Level Prism Clamps (x2)
Please Note: Items in stock and ready for dispatch immediately are usually delivered within 24-48hrs. Some items may be 'Special Order Items' and require additional lead time before being dispatched eg. 5 - 10 Working days - This will be highlighted on the product page before purchase.

All orders are shipped using our reputable courier partners to ensure your items arrive safely and promptly. While we do offer International Delivery, we are unable to ship large Telescopes and Mounts outside of Ireland.



Est. Delivery Time after Dispatch:
24 - 48 hrs

Standard Express Shipping:
Ireland Nationwide: from €9.95

Note: Larger telescopes which contain multiple boxes include an additional surcharge. Shipping is calculated automatically at the checkout.


You can also avail of our FREE 'Click & Collect' service at the checkout, where you can order online and collect from our head office. Depending on the items and availability, these can be ready for collection within a few hours.

"NOTE: Please wait until we let you know your order is ready before you arrive, to arrange a suitable time for collection."




Est. Delivery Time after Dispatch:
24 - 48 hrs

Standard Express Shipping:
Norther Ireland: from €19.50+

Additional Info:

Standard Express Shipping rate applies up to a max order weight of 30kg Nationwide. - Large heavy items from 30kg+ include an additional surcharge, depending on the overall weight.

Unfortunately due to Brexit we are currently unable to ship to Mainland UK at this time. 


Est. Delivery Time after Dispatch:
24 - 72 hrs

Standard Express Shipping:
European Union: from €18.95+

Shipping available for items up to a max order total weight or volumetric weight of 27kg.

Additional Info:

If your country is not listed below please contact us for more information.

Standard EU Delivery Regions:
Germany, France, Belgium, Poland, Luxumbourg, Netherlands, Sweden, Denmark, Portugal, Spain, Austria, Italy, Poland, Czech Republic, Croatia, Malta, Greece


Est. Delivery Time after Dispatch:
48 - 72 hrs

Standard Express Shipping:
US & Canada: from €28.50+

Shipping service available for items up to a max order total weight or volumetric weight of 20kg.

Additional Info:

 * Customs / Import duties may apply in these regions. For more information please contact your local tax/customs office.

: Its essential that when placing an order, you include a valid 'Contact Telephone Number' for the delivery address or for the person receiving the item. This is necessary to avoid potential delays or problems with your delivery.

Please Note: Delivery times listed above are estimated. These are calculated from when your order is Completed & Dispatched (not from when the order is placed) and times may also vary for some remote post codes. Delivery service takes place Mon-Fri (excl. Bank/Public Holidays).

Shipping Disclaimer: All of our parcels are sent via a 3rd party registered courier service to ensure safe and prompt delivery. While we endeavor to ensure that all parcels are delivered within the specified time frame, 'Horizon Astronomy' can not be held responsible for delays due to adverse weather conditions or other courier/technical related issues outside of our control.

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