Pay in 4 interest-free payments of $187.50 Learn more
Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
the 25mm focal length category is perhaps the most used eyepiece in the world
The device comes with a standard ¼-20 bolt installed in one of the slots
685in / 17
The Twilight I is a light-to-medium-duty alt-azimuth mount and tripod designed to quickly and easily accept small to medium sized refractors
complete setup for every starry night
Losmandy G-11 UPGRADE with Explore Scientific PMC-Eight GoTo System 20x-200x the 25mm focal length categoryThis upgrade required the head to be sent to Explore Scientific. This is NOT a user installed upgrade. Shipping to and from Explore Scientific is up to the consumer. A box for shipping your G 11 head is available at an additional cost from Explore Scientific. Contact our customer service department at 866 252 3811 to check on availability and arrange for a return merchandise authorization so you can send us your mount prior to purchasing this upgrade.
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