+1-800-504-5813 Contact Us Check Order Status
About Us Policies
Free Shipping & Free Returns*

EXPEDITED SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Business
  • Eyewear
  • Fun Gifts & Other
  • Gun Accessories
  • Hobbies
  • Hunting
  • Lab & Science
  • Law Enforcement
  • Military Gear
  • Outdoor Gear
  • Photo Gear
  • Sports
TIP
Shopping Cart

Explore Scientific Telescope Drive Master Adapter for HEQ5 / Orion Sirius EQ-G

Explore Scientific TDM Adapter for HEQ5 / Orion Sirius EQ-G 721050
Explore Scientific TDM Adapter for HEQ5 / Orion Sirius EQ-G 721050
Explore Scientific TDM Adapter for HEQ5 / Orion Sirius EQ-G 721050
Explore Scientific TDM Adapter for HEQ5 / Orion Sirius EQ-G 721050
1 of 3 images
Explore Scientific TDM Adapter for HEQ5 / Orion Sirius EQ-G 721050
Explore Scientific TDM Adapter for HEQ5 / Orion Sirius EQ-G 721050
2 of 3 images
Explore Scientific TDM Adapter for HEQ5 / Orion Sirius EQ-G 721050
Explore Scientific TDM Adapter for HEQ5 / Orion Sirius EQ-G 721050
3 of 3 images
Explore Scientific TDM Adapter for HEQ5 / Orion Sirius EQ-G 721050

Tap Tap to Zoom

Product Discontinued by Manufacturer

Explore Scientific Telescope Drive Master Adapter for HEQ5 / Orion Sirius EQ-G has been discontinued by Explore Scientific and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Telescope Accessories yourself to try and find the perfect replacement for you!

Product Info for Explore Scientific Telescope Drive Master Adapter for HEQ5 / Orion Sirius EQ-G

The Explore Scientific Telescope Drive Master Adapter for HEQ5 / Orion Sirius EQ-G is here at Opticsforyou.com and as usual we offer competitive prices !image

Purchase your new Explore Scientific Telescope Drive Master Adapter for HEQ5 / Orion Sirius EQ-G from Opticsforyou.com today and you will appreciate the easy checkout process, fantastic customer service, Free Shipping policy and information on easily tracking your order.

TDM Adapter for HEQ5 / Orion Sirius EQ-G

Package Contents:

  • Explore Scientific Telescope Drive Master Adapter for HEQ5 / Orion Sirius EQ-G

Related Products to Explore Scientific Telescope Drive Master Adapter for HEQ5 / Orion Sirius EQ-G

Image of Explore Scientific 2in EDT APO Replacement Focuser Explore Scientific 2in EDT APO Replacement Focuser $299.99
Image of Explore Scientific 82 Degree Series 30mm Argon-Purged Waterproof Eyepiece Explore Scientific 82 Degree Series 30mm Argon-Purged Waterproof Eyepiece List: $324.99 $299.99 Save $25.00
Image of Explore Scientific 24mm 82 Degree Series Argon-Purged Waterproof Eyepiece Explore Scientific 24mm 82 Degree Series Argon-Purged Waterproof Eyepiece List: $277.31 $249.99 Save 10%
Image of Explore Scientific Shroud for 16 in. Dobsonian Truss Tube Explore Scientific Shroud for 16 in. Dobsonian Truss Tube List: $151.19 $125.99 Save 17%
Image of Explore Scientific 2in 99% Reflectivity Diagonal Mirror Explore Scientific 2in 99% Reflectivity Diagonal Mirror List: $239.99 $219.99 Save $20.00
Image of Explore Scientific Replacement Cradle Ring Set for Carbon Fiber Series 102mm Telescope Explore Scientific Replacement Cradle Ring Set for Carbon Fiber Series 102mm Telescope List: $107.99 $89.99 Save 17%
Image of Explore Scientific 82 Degree Series 11mm Argon-Purged Waterproof Eyepiece Explore Scientific 82 Degree Series 11mm Argon-Purged Waterproof Eyepiece List: $175.83 $149.99 Save 15%
Image of Explore Scientific 1.25in Barrel 3x Focal Extender Explore Scientific 1.25in Barrel 3x Focal Extender List: $144.99 $139.99 Save $5.00
Image of Explore Scientific Twilight I Adjustable Head Mount and Tripod Explore Scientific Twilight I Adjustable Head Mount and Tripod $299.99
Image of Explore Scientific Replacement Cradle Ring Set for ES 152 Carbon Fiber EDAPO Telescope Explore Scientific Replacement Cradle Ring Set for ES 152 Carbon Fiber EDAPO Telescope List: $158.60 $129.99 Save 18%
Image of Explore Scientific 24mm 68 Degree Series Argon-Purged Waterproof Eyepiece Explore Scientific 24mm 68 Degree Series Argon-Purged Waterproof Eyepiece List: $134.99 $109.99 Save 19%
Image of Explore Scientific Adapter 2 in. for 3in. 0.7x Field Flattener Focal Reducer Explore Scientific Adapter 2 in. for 3in. 0.7x Field Flattener Focal Reducer List: $121.99 $99.99 Save 18%
Image of Explore Scientific Replacement Cradle Ring Set for Doublet AR Series 152mm Telescope Explore Scientific Replacement Cradle Ring Set for Doublet AR Series 152mm Telescope List: $119.99 $99.99 Save 17%
Image of Explore Scientific Shroud for 10 in. and 12 in. Dobsonian Truss Tube Explore Scientific Shroud for 10 in. and 12 in. Dobsonian Truss Tube List: $129.99 $99.99 Save 23%
Image of Explore Scientific Rack and Pinion Focuser Extention Tube 2 models Explore Scientific Rack and Pinion Focuser Extention Tube As Low As $29.99 Save Up to 25%
Image of Explore Scientific 9mm 120 Degree Series Argon-Purged Waterproof Eyepiece Explore Scientific 9mm 120 Degree Series Argon-Purged Waterproof Eyepiece $899.99
Image of Explore Scientific Hard Carry Case for ED 80mm Telescope Explore Scientific Hard Carry Case for ED 80mm Telescope $249.99
Image of Explore Scientific 3in Diagonal Mirror Explore Scientific 3in Diagonal Mirror $589.99
Image of Explore Scientific 20mm 100 Degree Series Nitrogen-Purged Waterproof Eyepiece Explore Scientific 20mm 100 Degree Series Nitrogen-Purged Waterproof Eyepiece List: $572.91 $499.99 Save 13%
Image of Explore Scientific 5.5mm 100 Degree Series Argon-Purged Waterproof Eyepiece Explore Scientific 5.5mm 100 Degree Series Argon-Purged Waterproof Eyepiece List: $319.99 $299.99 Save $20.00
Image of Explore Scientific 16mm 68 Degree Series Argon-Purged Waterproof Eyepiece Explore Scientific 16mm 68 Degree Series Argon-Purged Waterproof Eyepiece List: $135.09 $109.99 Save 19%
Image of Explore Scientific 20mm 68 Degree Series Argon-Purged Waterproof Eyepiece Explore Scientific 20mm 68 Degree Series Argon-Purged Waterproof Eyepiece List: $135.00 $109.99 Save 19%
Image of Explore Scientific 28mm 68 Degree Series Argon-Purged Waterproof Eyepiece Explore Scientific 28mm 68 Degree Series Argon-Purged Waterproof Eyepiece List: $199.00 $169.99 Save 15%
Image of Explore Scientific 34mm 68 Degree Series Argon-Purged Waterproof Eyepiece Explore Scientific 34mm 68 Degree Series Argon-Purged Waterproof Eyepiece List: $244.97 $219.99 Save 10%
Last updated 2026-09-02 UTC.