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iOptron CEM120 Pier Top Adapter
The iOptron CEM120 Pier Top Adapter (model 8036-120) provides the essential mechanical interface for installing your CEM120 mount head on a non-standard foundation. This precision-machined, anodized adapter allows you to integrate your observatory-grade CEM120 mount with either a portable iOptron Tri-Pier or a custom-built pier for a permanent installation.
The 8036-120 Adapter for Custom Pier Integration
For astronomers building a permanent observatory, the 8036-120 adapter is the critical link between your custom pier and the CEM120 mount. It delivers the correct mounting interface, ensuring a secure, stable fit for your equipment. When engineering your own pier, ensure it is anchored to exceed the CEM120's requirements for payload capacity, torsional stiffness, and thermal stability to create an unwavering imaging platform.
Tri-Pier Mounting: A Critical Note on Payload Limits
While this adapter allows the CEM120 head to be mechanically fitted to an iOptron Tri-Pier, this configuration requires careful consideration as a trade-off. The Tri-Pier's payload capacity may be insufficient for a fully-loaded CEM120 imaging setup. This combination is not recommended for heavy payloads; use it with caution and at your own risk to avoid instability or damage to your equipment.
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What is the primary purpose of the iOptron CEM120 Pier Top Adapter?
The iOptron CEM120 Pier Top Adapter (model 8036-120) is designed to allow you to mount an iOptron CEM120 mount head onto a support structure other than the standard observatory pier, such as an iOptron Tri-Pier or a custom-built pier.
I am building a concrete pier for my observatory. Is the iOptron 8036-120 adapter what I need for my CEM120?
Yes, this is the correct adapter to create the mechanical interface between the top of your custom pier and the base of the CEM120 mount. You will need to ensure your pier's top plate is drilled to accept this adapter.
Can I use the iOptron CEM120 adapter to put my fully-loaded imaging rig on an iOptron Tri-Pier?
This is not recommended. While the adapter provides a mechanical fit, the Tri-Pier's payload capacity may be insufficient for a CEM120 carrying a heavy telescope and imaging train. This combination should only be used with light payloads and with extreme caution to prevent instability.
What should I consider when designing a custom pier for the iOptron CEM120 adapter?
Your custom pier must be engineered to exceed the mount's operational requirements. Key factors to consider are:
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Payload Capacity: The pier must support the total weight of the mount, telescope, and all accessories without flexure.
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Torsional Stiffness: It must resist twisting forces to maintain pointing accuracy.
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Thermal Stability: The pier should not expand or contract significantly with temperature changes, which can affect focus and alignment.
I need a more portable setup for my CEM120 for outreach events. Is using the 8036-120 adapter with a Tri-Pier a good solution?
This can be a viable solution for portability, but only with a lightweight and well-balanced payload. You must be mindful of the Tri-Pier's capacity limitations. For a heavy setup, this combination is not a safe or stable option.
How durable is the iOptron CEM120 Pier Top Adapter?
The adapter is precision-machined and anodized for durability. This ensures a solid, corrosion-resistant connection that can withstand long-term use in an observatory or in the field.
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| Model Number |
8036-120 |
| Compatibility |
iOptron CEM120 Mount Head |
| Intended Use |
Mounting to iOptron Tri-Pier or custom piers |
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iOptron CEM120 Pier Top Adapter
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iOptron Warranty Policy
