Orders placed after 12:00 PM Pacific Time or over the weekend will be shipped within 1-2 business days.
Please note, our Distribution Center will be closed on the following dates: Thursday November 27, Friday November 28, Wednesday December 24, Thursday December 25, Friday December 26, Wednesday December 31, Thursday January 1 and January 2, 2026
If you can’t see any light coming through your telescope, check to be sure your tube cap or lens cap is removed. This is the plastic or metal cover over...
If you can’t see any light coming through your telescope, check to be sure your tube cap or lens cap is removed. This is the plastic or metal cover over...
If you can’t see anything clearly through your telescope using your eyepiece, try using a different eyepiece; switch from a high-power eyepiece to a lower-power (ex: 4mm to a 20mm...
If you can’t see anything clearly through your telescope using your eyepiece, try using a different eyepiece; switch from a high-power eyepiece to a lower-power (ex: 4mm to a 20mm...
The NexStar 6 and 8SE telescopes are Not supplied with a spring for the tripod accessory tray. The NexStar 4 and 5SE telescopes are supplied with a spring for the...
The NexStar 6 and 8SE telescopes are Not supplied with a spring for the tripod accessory tray. The NexStar 4 and 5SE telescopes are supplied with a spring for the...
There is a bug in TheSky that shuts down the program when you select Data > Comets and Minor Planets > Comets > Observable. You will see a message "Executable...
There is a bug in TheSky that shuts down the program when you select Data > Comets and Minor Planets > Comets > Observable. You will see a message "Executable...
1. Make sure the telescope is powered on. 2. When using a serial to USB connection, make sure the drivers for the serial to USB adapter are installed. 3. Verify...
1. Make sure the telescope is powered on. 2. When using a serial to USB connection, make sure the drivers for the serial to USB adapter are installed. 3. Verify...
Go to Mike Swanson’s NexStar Resource Site, nexstarsite.com, for the pinout for the RS232 cable, Celestron item #93920:http://www.nexstarsite.com/PCControl/RS232Cable.htm Updated 12/27/13
Go to Mike Swanson’s NexStar Resource Site, nexstarsite.com, for the pinout for the RS232 cable, Celestron item #93920:http://www.nexstarsite.com/PCControl/RS232Cable.htm Updated 12/27/13
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