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Lunt Solar 1.25" Rack & Pinion Focuser
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$54.00 cheaper than the new price!!
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New $90.00
Product details
| Management number | 213446609 | Release Date | 2026/04/12 | List Price | $36.00 | Model Number | 213446609 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Focusing systems play a vital role in telescopes, connecting primary optics to observation tools. Traditional helical focusers, used in basic and solar telescopes, have mechanical drawbacks that hinder optical performance. The shift to rack and pinion focusing systems resolves these issues with advanced design and precise CNC manufacturing.
- Focuser Diameter: 1.25 inches
- Tube Drive Mechanism: Rack and Pinion
- Tube Travel Distance: 0.5 inches
- Rotatable: Affirmative
- Compression Ring: Included
- Positioning Precision: 0.002 inches
- Weight Capacity: 6-8 pounds
- Backlash: Minimal (<0.001 inches)
- Construction Material: CNC-milled Aluminum and Brass
| Brand | Lunt Solar Systems |
|---|---|
| Focus Type | Manual Focus |
| Manufacturer | Lunt Solar Systems |
| Power Source | Manual |
| Compatible Devices | Camera, Smartphone |
Telescope Accessories
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