ClearStar™ TT
ClearStar™ TT delivers advanced high-speed image jitter correction, removing what is typically the largest contribution to image blur.
Suitable for telescopes up to 70 cm, ClearStar™ TT overcomes not only image motion induced by the atmosphere but compensates as well for telescope tracking error and dynamic effects such as wind buffet and motor vibration. With active correction at speeds up to 500 updates per second and a wide dynamic range, ClearStar™ TT provides sharpened long-exposure imaging and enhanced coupling into optical fibers.
Benefits of ClearStar™ TT
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Fully integrated with HartSCI’s comprehensive FasTRAC software platform
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Easily mounted on your telescope in an hour or less
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Simple operation from an intuitive graphical user interface
Features of ClearStar™ TT
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Operates across a wide band from 0.5 – 2.5 micron
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Built-in tracker camera and high-speed steering mirror
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Customizable beam split between science and tracker channels
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Easily mounted at diverse foci: Cassegrain, Nasmyth, Coudé
- Available with built-in optical fiber feed for spectroscopy or FSOC applications
ClearStar™ TT Specifications
Optics
| PARAMETER | VALUE |
| Science waveband | 0.4 – 2.5 μm |
| Tilt sensor type | Fast tracker |
| Beam split to tilt sensor | Customizable |
| Tilt correction speed | Up to 500 updates/second |
| Acquisition FOV | 2 mrad |
| Optical output |
Open port for customer instrument |
| Weight | 10 kg |
Electronics
| PARAMETER | VALUE |
| Line power | 110 – 240 V AC 50/60 Hz |
| Power draw | 50 W |
| Weight | 10 kg |