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Rack and Pinion Focuser Half-Inch Extension Tube Focal Ratio_3. f/7 - f/9.8 school projects
Rack and Pinion Focuser Half-Inch Extension Tube Focal Ratio_3. f/7 - f/9.8 school projects
Rack and Pinion Focuser Half-Inch Extension Tube Focal Ratio_3. f/7 - f/9.8 school projects
Rack and Pinion Focuser Half-Inch Extension Tube Focal Ratio_3. f/7 - f/9.8 school projects

Rack and Pinion Focuser Half-Inch Extension Tube Focal Ratio_3. f/7 - f/9.8 school projects

SKU: 5119405165

4.0
USD29.99 USD69.99

Pay in 4 interest-free payments of $7.50 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 9 - Oct 14

Description

school projects

With an apparent field of view that is close to the maximum for hyper-wide eyepiece design

Built to withstand public star parties and educational outreach

red dot finder

Die cast aluminum spreader tray locks against the inside of the legs for added stability and to keep vibrations to a minimum

Rack and Pinion Focuser Half-Inch Extension Tube Focal Ratio_3. f/7 - f/9.8 school projectsExplore Scientific Rack and Pinion Focuser Extension Tube adds half an inch to our 2 inch Rack and Pinion focusers on our ED APO telescopes.

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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