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Orion Telescopes
Orion Deluxe 125mm ID Guide Scope Rings
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This product is no longer available for purchase.
  • Two deluxe machined aluminum rings for attachment and alignment of guide scopes up to 100mm in aperture
  • Each ring has three nylon-tipped knurled alignment screws, which will not scratch your guide scope!
  • 125mm interior Guide Scope Ring diameter
  • Lightweight machined rings will not flex
  • Rings attach to Guide Scope Ring Mounting Bar (sold separately) with included hardware

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Item #  07378

This pair of precision machined aluminum guide scope rings have a 125mm inner diameter (ID) and are compatible with guide scopes up to 100mm in aperture. The deluxe machined guide scope rings are lightweight at just 4.8 ounces each, yet they're strong enough to not flex during use. Each ring has three knurled aluminum alignment screws positioned equidistantly which allow you to position a guide scope precisely and securely. Thick nylon tips on the alignment screws prevent marking or scratching the guide scope optical tube. The large knurled screws are easily adjusted, even when wearing gloves in cold conditions. Rings include hardware for attachment to the Orion Guide Scope Ring Mounting Bar (sold separately).


Limited Warranty against defects in materials or workmanship for one year from date of purchase. This warranty is for the benefit of the original retail purchaser only. For complete warranty details contact us at 800-676-1343.

One pair of 125mm ID Deluxe Guide Scope Rings
Attachment hardware (20mm length)
Hex key (for attachment) 

Orders received by 1pm Eastern Standard Time for in-stock item the same business day. Order received after noon will ship the next business day. When an item is not in-stock we will ship it as soon as it becomes available. Typically in-stock items will ship first and backordered items will follow as soon as they are available. You have the option in check out to request that your order ship complete, if you'd prefer.


This product is available to ship Standard delivery within the 50 US states, APO/DPO/FPO addresses and US territories/protectorates. Delivery is not available to Canada.

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