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Orion

Orion 100mm Inside Diameter Cast Aluminum Telescope Tube Rings, Set of Two

SKU: ONTR100 MFR: 07371
Due to Manufacturer Restrictions, This Item can NOT be Shipped to California.
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Our Price

$34.99
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About this item

The Orion 100mm ID Two Cast-Aluminum Telescope Tube Ring set features quick-release hinged clamp knobs and felt lining. Designed for use with Orion mounts, they fit some other brands of mounts as well. One of the two rings in the set has a 1/4"-20 piggyback camera adapter on it, the other has a threaded 1/4"-20 hole.

The piggyback camera adapter can be removed for mounting an adapter plate for a guide scope on top of the tube rings. For use with SkyView Pro or Atlas mounts, you will also need a dovetail mounting plate, #7383 (8" length) or #7385 (13" length). Set of two rings includes mounting bolts and washers.

What's Included With This Item

  • Orion Mounting Bolts
  • Washers
  • Orion 1 Year Limited Warranty

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Key Features

  • Set of two cast-aluminum rings with quick-release, hinged clamp knobs and felt lining
  • One ring has 1/4"-20 piggyback camera adapter; the other has threaded 1/4"-20 hole
  • Mounting bolts and washers are included
  • Use with Orion EQ-1, EQ-2, EQ-3, or AZ-3 mounts
  • Inside diameter is 100mm

Technical Specs

Rings qty 2
Ring type 1/4"-20 piggyback camera adapter
Threaded 1/4"-20 hole
Use with Orion EQ-1, EQ-2, EQ-3, or AZ-3 mounts
Inside diameter 100mm
Rings Fit AstroView 100, SkyView Pro 100, 80mm ED, 100mm f/6 OTA
Warranty Orion 1 year limited warranty
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