CategoriesQHYCCD miniGuideScope Autoguider
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QHYCCD miniGuideScope - an ultra lightweight Autoguiding System,
Including QHY5L-II-M Planetary/Guiding Camera standard package and adapter
Including QHY5L-II-M Planetary/Guiding Camera standard package and adapter
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When the pixels of a guide camera becomes small and QE becomes high, you may not need a big guide scope. The small pixels can detect the guide error in a short focal length. When the focal lenth is reduced, the FOV becomes bigger. You can find the bright guide star very easy.
QHYCCD's new miniGuideScope is based on this idea. QHY5L-II has 74% high QE, 4 electron readout noise and 3.75um small pixels. This camera is ideal for the short focal guide scope. miniGuideScope is a f=130mm Diameter=30mm ultra small telescope with F4.3 ratio. It has no complex focal adjust system. Just rotate the front part focuser it can get fine focal adjustment. There is a locker to fix the focuser position.When the image is in focus you can lock it and no need focus again in future.
The miniGuideScope has sharper star point than the industry long focal lens.
Camera Specifications:
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QHY5L-II
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CMOS Sensor
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MT9M034
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Full Resolution
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1280*960
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Imager size
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1/3inch
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Max FPS on full resolution
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30
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Max FPS on 640*480
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106
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Mono Version
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QHY5L-II-M
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Pixel Size(um)
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3.75
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Peak QE
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74%@Mono
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Scope Specifications:
| Focal length |
130mm
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Diameter
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30mm
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F/ ratio
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F4.3
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Camera Interface
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C/CS mount
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OTA diameter
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31.6mm(Same with QHY5-II series)
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Focuser
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Front Part Focuser with digit mark and locker
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Weight
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120g
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