TO EXPLORE THE UNKNOWN UNIVERSE
12P/Pons-Brooks
(2024 March 2 18.30 UT)
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Imaging Camera QHY600M
Telescope: 11″RASA
Exposure: 40min RGB
TO EXPLORE THE UNKNOWN UNIVERSE
Telescope: 11″RASA
Exposure: 40min RGB
Why do you need an Active Extension Cable?
According to the characteristics of USB3.0, the maximum supported cable length of USB3.0 is about 3 meters, or the transmission stability cannot be guaranteed above 3 meters. In order to ensure the image quality, the standard USB cable length of QHY is 1.8 meters.
If you really need a longer a USB cable, please choose this cable with an active amplifier, which needs an extra DC 5V power. Please contact QHYCCD or dealers if you need this accessory.
10-meter $60
5-meter $50