Skip to content
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
iOptron Pier Top Adapter For Tri-Pier With CEM26, HEM27, GEM28, HAE29

iOptron Pier Top Adapter For Tri-Pier With CEM26, HEM27, GEM28, HAE29

by iOptron
SKU IOP-8036-26
$148.00 - $148.00
$148.00
$148.00 - $148.00
$148.00
Price Match Policy!
  • Connects CEM26, GEM28, HEM27, and HAE29 mounts to iOptron Tri-Piers
  • Compatible with Tri-Pier (#8034) and Tri-Pier 360 (#8037A)
  • Precision CNC-machined aluminum construction
  • Black anodized finish for corrosion resistance
  • Lowers mount center of gravity for improved stability
Backordered
Request Stock Alert
Availability Info
Qualifies for FREE Shipping in CONUS on orders over $350.
  • Description
  • FAQ
  • Specifications
  • In the Box
  • Warranty

  • iOptron Pier Top Adapter For Tri-Pier With CEM26, HEM27, GEM28, HAE29

    The iOptron Pier Top Adapter provides the critical link between your iOptron CEM26, GEM28, HEM27, or HAE29 mount and the rock-solid foundation of an iOptron Tri-Pier. This CNC-machined aluminum adapter is engineered to create a rigid, flex-free connection to both the standard Tri-Pier (#8034) and the Tri-Pier 360 (#8037A). By replacing a standard tripod, this adapter allows you to achieve observatory-level stability, minimizing vibrations and dramatically improving tracking for long-exposure astrophotography.

    CNC-Machined Fit for CEM26, GEM28, HEM27 & HAE29 Mounts

    This adapter is not a universal part; it is purpose-built for a precise fit with iOptron's compact equatorial mount lineup, including the CEM26, GEM28, HEM27, and HAE29. The CNC-machined aluminum construction ensures a tight, secure interface with no play or rocking between the mount head and the pier. The durable black anodized finish protects against wear and corrosion, ensuring reliable use in any environment.

    Tri-Pier #8034 & #8037A: The Foundation for Stable Imaging

    Unlock the full potential of your mount by pairing it with an iOptron Tri-Pier. This adapter is fully compatible with both the original iOptron Tri-Pier (#8034) and the newer Tri-Pier 360 (#8037A). The low-profile design keeps your mount's center of gravity close to the pier top, which is essential for damping vibrations and maintaining precise guiding during long imaging sessions.

    Tri-Pier Stability vs. Standard Tripod Damping

    For visual observation, a standard field tripod is often sufficient. For astrophotography, however, the superior rigidity of a pier is a significant upgrade. A tripod's legs can act like tuning forks, vibrating in the wind or from minor ground disturbances, which translates into elongated stars in your images. The Tri-Pier's mass and structure dampens these vibrations far more effectively.

    • Tripod Limitation: Lighter and more portable, but susceptible to wind and has longer vibration settling times.
    • Tri-Pier Advantage: Provides a massive increase in rigidity, reducing vibration and improving guiding accuracy for sharper, higher-resolution images. It's the single best upgrade for improving the stability of your imaging platform.

  • What mounts are compatible with the iOptron Pier Top Adapter?

    This adapter is specifically designed for the iOptron CEM26, GEM28, HEM27, and HAE29 equatorial mounts. It is not a universal adapter and will not fit other iOptron models or mounts from other manufacturers.

    Which iOptron piers can I use this adapter with?

    The adapter is fully compatible with both the standard iOptron Tri-Pier (#8034) and the Tri-Pier 360 (#8037A). It provides a secure, direct connection to the top plate of these piers.

    Will this adapter improve my guiding with a CEM26 and a wide-field refractor?

    Yes. While the CEM26 is a capable mount, its performance is limited by the stability of its support. Moving from a standard tripod to a Tri-Pier using this adapter creates a much more rigid platform. This significantly reduces micro-vibrations from wind and ground contact, which allows your autoguiding to be more precise and results in rounder stars, especially during long exposures.

    I'm setting up a backyard imaging rig with a GEM28; is this adapter necessary for the Tri-Pier 360?

    Yes, this adapter is the required component to connect the GEM28 mount head to the Tri-Pier 360 (#8037A). The pier and mount do not connect directly. This adapter bridges the two, ensuring a solid, stable mechanical connection for your semi-permanent backyard setup.

    What is the iOptron Pier Top Adapter made of?

    The adapter is constructed from CNC-machined aluminum. This process ensures high precision for a perfect fit and provides excellent strength and rigidity without adding excessive weight. It is finished with a black anodization for durability and corrosion resistance.

    Is the iOptron Pier Top Adapter difficult to install?

    Installation is straightforward. The adapter is designed for a simple, drop-in fit onto the top of the Tri-Pier, and the mount then attaches directly to the adapter. No special tools or modifications are required.

  • Compatible Mounts CEM26, GEM28, HEM27, HAE29
    Compatible Piers iOptron Tri-Pier (#8034), Tri-Pier 360 (#8037A)
    Construction CNC-machined aluminum
    Finish Black anodized
    Feature Specification
  • iOptron 2-Year Limited Warranty