Celestron Weatherproof Telescope Cover | 94039 Flattener Hibernate mode so the mount

Hibernate mode so the mount can be powered down without loss of alignment

All EAGLE computers run Windows so you can install your preferred Windows software and use the devices you want

This 3nm dual narrowband (H-Alpha + OIII) filter features an ultra-narrow FWHM bandwidth of only 3±1nm

Extensively used by serious hobbyists

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Celestron Weatherproof Telescope Cover | 94039 Flattener Hibernate mode so the mountAs much as we plan our observing or imaging sessions for perfect weather, the sky doesn't always cooperate. Celestron's Weatherproof Telescope Cover gives you peace of mind when your gear needs to stay set upbut you're not actively using it. Whether you're keeping your rig assembled between nights at a star party or pausing while weather passes through, this lightweight, packable cover offers reliable short term protection from dew, dust, light rain,