New Holder Ring for ASI Cooled cameras (90mm diameter)

$59.00

SKU: ZWO RINGD90 Category:

Product Description

Product name: D90 Holder Ring for ASI Cooled cameras

Product : 90mm diameter

D90-Holder-Ring

Currently compatible with ASI 2600MM/MC Pro and ASI6200MM/MC Pro cameras.

 

Note:

1. Cameras with large format like ASI094MC Pro, ASI128MC Pro and ASI071MC Pro require the D86 Holder Ring (80mm diameter).

2. D78 Holder Ring for ASI Cooled cameras is compatible with following ZWO cameras:

ASI1600 Pro cameras, ASI183 Pro cameras, ASI294MC Pro, ASI178 Cooled cameras, ASI174 Cooled cameras and ASI385MC cooled.

3. To easily mount the camera onto the tripod, simply loosen the M6 screw on the holder ring. Done!

 

 

D90-Holder-Ring-2

Mechanical Diagram

企业微信截图_16234102064587

Shipping & Delivery

Fast Shipping: we will choose DHL, UPS, FedEx etc to deliver it. Usually you will get your package within 15-20 days.

  • Fast Shipping(amount ≧ 199USD) for free
  • Fast Shipping(amount < 199USD) : $30.00 (We do not provide free shipping from now on.)

Introduction

  1. It will take around 60-90 days for shipment via ePacket/China Post Registered Air Mail/EMS, which can’t be guaranteed due to force majeure. If you can’t get the air mail package after 2months, please let us know ASAP: info@zwoptical.com
  2. Customers from Brazil and Chile should leave a message to provide your CPF or CNPJ as your custom needs it.
  3. Customers from Russia need to provide the complete English name with three words as well as the English shipping address.

Tracking site

DGM: http://webtrack.dhlglobalmail.com/?locale=en-US

China air mail: http://www.17track.net/en

 

Tax

  • The price list on our website is USD without tax.
  • Please note that buyers are liable to pay tax involved, such as Import tax, VAT , customs handling fee, etc. The additional fees may be collected at time of delivery by courier.
  • For best local service we advise customers buy our cameras from local dealers.

 

Warranty & Return

1. ZWO hereby declares that it will provide customers with a warranty period of 2 years for ZWO branded products (excluding APO), as per this policy. APO products will be covered by a 1-year free warranty service, starting from the day following the receipt of the product by the customer. For ASIAIR Plus users, the warranty period will commence from the day of device activation.

2. If a User encounters the following Dead on Arrival (DOA) and contacts ZWO within the corresponding time limit to issue the Product purchase invoice and relevant evidence, ZWO will provide door-to-door pick-up service and, as appropriate, after-sale replacement (or partial replacement), repair or return (or partial return) service for the following Products:
1) Product quality problem
Provided that a User detects a quality problem and contacts ZWO within 30 days after receipt of the Products, and ZWO support team confirms that the Products indeed have a quality problem or defect after their inspection, ZWO will provide free replacement service towards such Products;
2) Product transportation problem
Provided that a User finds obvious signs of bubbling, serious overstocking, or deformation on the outer package of the Products upon receipt of the Products, and provides ZWO with pictures of the outer package and proof of receipt within 3 days after receipt of such Products, ZWO support team will verify the actual shipper and determine the responsible party for such transportation problem. In the event that ZWO is the actual shipper, ZWO will be responsible for providing the relevant return or replacement service, however, if the Products are directly sold or transported to the User by an agent of ZWO, the agent will be responsible for providing the relevant return or replacement service.

3. If the Products are under the following circumstances, they are not within the scope of warranty service, ZWO may provide maintenance services to the Users:
1) The Warranty Period of the Products has expired; or
2) The Products are injected into liquid or affected by moisture or corrosion; or
3) The Products are damaged by an external force (such as the broken of the camera protection window glass, the deformation of the product shell, the broken of the USB port, etc.); or
4) Disassembling, repairing by a third party, refurbishment of the Products (such as downloading erroneous firmware) without the written authorization of ZWO; or
5) The product system is modified, or the maintenance notice is lost or changed; or
6) Product quality problem caused by installation not following the requirements or instructions for the Products; or
7) Physical damage or failure of the Products caused by the force majeure (such as strong vibration or extrusion such as flood, fire, earthquake, or thunder stroke); or
8)Damage caused by the improper User operation during the period of shooting or use, such as using without the equipment protection or direct shooting of the sun; or
9) No valid purchase invoice or warranty certificate; or
10) The Products are second-hand products.
Any quality problem with the accessories or other parts of the Products is not a condition for the return or change of the Products, and the User may solely request to replace the accessories with new ones, which shall be handled after verification by ZWO support team.
If the issue with your ZWO product was caused by certain damage (such as severe damage not covered by the 2-year warranty), you might have to pay the replacement value.

4. For the normal repair or replacement of the Products during the Warranty Period, the User will bear the return cost. When returning the Products, Users shall specify the actual reasons for the damage to the Products, and shall provide the corresponding valid certificates, such as pictures or videos, etc.
For the Products that need to be replaced after being confirmed by ZWO in writing, the User shall return the Products with the complete package, together with all accessories, manuals, etc., to the address designated by ZWO.
By sending back the product to ZWO, the User agrees to pay out-of-warranty fees that may arise during the repair process of the product. ZWO will send back the product after charging.

5. If a User encounters any problem during the use of ZWO Products, you may at any time contact ZWO for technical support via ZWO Support.

For the Products that need to be returned for after-sales service, ZWO will provide the corresponding RMA code for reference.
ZWO will not accept any products having no RMA code that have been returned privately without ZWO written confirmation.

6. If a User purchases the ZWO Products from a ZWO agent, the User may contact the ZWO agent directly for the relevant after-sales service.

Our website is continuously updated with the most recent camera drivers as well as software for DSO and planetary imaging. Please make sure the most recent Driver and software have been installed before you start shooting:

It is also recommended to read the Manuals first before shooting.

Do you have question, answer or comment? Post here!

  1. Avatar

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    How can I mount this ring over a Celestron CGEM mount? The CGEM seems to support a dovetail with aprox 64 / 74 millimeters. Which other dovetail do you recommend?




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      Hello! Please contact our support(support@zwoptical.com). They have the expertise and resources to assist you effectively.




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    My camera lens and ZWO Nikon T2 adaptorweigh about 600 grams total. Do I also need to use a support ring on the lens or will this camera holder ring be sufficient? I do not want to damage the camera




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      Hello! Is your issue resolved? If not, please email us at support@zwoptical.com with further details. If your issue has been resolved or if you have any other questions, feel free to contact us anytime. Thank you for your message and support!




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    Can this be used with the ASI2600MC pro camera?




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      Yes, no problem.




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    Hi – can the base plate (Arca Swiss) be removed and changed for e.g. Vixen/GP level? It seems that it should come apart with one 1/4″ screw , but those details are not clear from the images.




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      The base plate can be removed by loosing the screws.




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    This product is very dangerous and causes the fall of camera and lens.

    Yes, unfortunately.

    Because it has a very thin dovetail, it doesn’t stick very well in vixen pattern mounts.

    Apparently the mounts get caught. However, when pulled from the side, they easily come out of the mount and fall off.

    I had the fall of an asi6200mm and a Samyang 135mm lens dropped and the lens broken, because of that. Of course, ZWO will not pay me for the broken lens. Luckily, my expensive camera did not break, although I suspect that the sensor is displaced in relation to the lens now.

    Take great care and please build a thicker normal vixen dovetais.




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      The holder ring is not suitable for vixen mounts, recommend you to use a standard dove plate; )




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    I would like to know the width of the ring. There is no information on your diagram. Thanks.




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      We updated the diagram, the width has been added; )




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    How broad is the holder ring? I mean band which is connected to the telescope.
    Thank you very much for your troubles.
    Kind regards,
    Jürgen




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      I don’t understand your question, but I think you only need to pay attention to the camera model.




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    Can I use this holder with my camera mount? I have Manfrotto XPRO Ball Head in magnesium with 200PL plate.




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      Normally, if the hole location match, it can be supported.




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    Hello,
    Is it compatible with ASI 2600MC pro ?

    Thanks 🙂




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      Yes, this holder ring is compatible with ASI2600MC pro.




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    Can this be used with the ASI533MC pro camera?




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      Sorry this Holder Ring can not compatible with ASI533MC, you could use 78mm Holder Ring for ASI533MC.




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