This larger OAG is the latest variant with a larger prism size of 12x12 mm. The larger free opening brings a larger field of view when guiding. It is easy to use and suitable for users who are interested in photography with a longer focal length telescopes. To take full advantage of this accessory, ZWO recommends combining it with large format cameras.
Features:
Instructions for use:
OAG Spec:
Please note:
If you install the OAG-L in your optical beam path, please make sure that the prism does not block the camera sensor. You can use the guide screw to adjust the focus length of the tracking camera.
Please make sure that the distance from the prism to the main camera and the tracking camera is the same.
Download the ZWO OAG Manual here
Est. Delivery Time after Dispatch:
24 - 48 hrs
Standard Tracked Delivery:
Ireland Nationwide: from €9.95
Note: Larger telescopes which contain multiple boxes include an additional surcharge. Shipping is calculated automatically at the checkout.
- CLICK & COLLECT -
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 Tracked Delivery:
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 Tracked Delivery:
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 Tracked Delivery:
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.
IMPORTANT: 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.
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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