We recommend: | ||
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OctoRefr74mic 429.90 EUR |
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MFOC 519.90 EUR |
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MFOCmo 229.90 EUR |
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La72EAF 34.90 EUR |
The Octo focuser series is being expanded. We now also have a rotatable extension for refractors with 95mm adjustment range and 50.8mm free space. All 8 ball bearings are authorized to ensure that the extension tube runs optimally.
The original model BTrL was referred to:
- Extract is on 8 previous model only had 4 ball bearings)
- All 8 ball bearings are authorized (previous model had no ball bearing adjustment)
- M54x0.75 internal thread in 2 inch plug, which was not removable)
- The previous model only had it on the microfocus side
Connections on the eyepiece side:
- M54x0.75 internal thread
- consists of a 2 inch eyepiece barrel,
- more on 1.25 inch eyepiece barrel
Telescope-side connections:
- 90mm dovetail mount from the inside (focuser body including viewfinder bracket is rotatable)
Minimum length:
up to M54x0.75 thread: 114mm
up to 2 inch clamping: 138 mm
Maximum length:
up to the M54x0.75 thread: 209mm
up to 2-inch clamping: 233 mm
Hub / adjustment range: 95mm
Total weight with all reductions: 1325 grams
Free knowledge at the narrowest point of the light trap: 50.8 mm
Wall force of the extension tube: 4mm
OctoRefr74mic | Lacerta Octo focuser with rotatable M74x1 thread, 50.8mm and 31.7mm and microfocus-unit for large refractors | 429.90 EUR | ||
MFOC | LACERTA Motorfocus - precision stepper motor with handbox and temperature sensor. standalone or ASCOM-compatible | 519.90 EUR | ||
MFOCmo | MFOC Motorfocus Motor Unit Only (additional motor, without any other accessoires) | 229.90 EUR | ||
La72EAF | Adapter to attach ZWO EAF to Lacerta 72mm and 80mm APO | 34.90 EUR |