Starizona

Performance The diagram above shows how the SCT Corrector improves the off-axis spot size on a Celestron 11" SCT. Performance is similar on other ...

The Starizona EvoFF field flattener turns the Skywatcher Evoguide 50 into a sharp, portable, wide-field imaging scope. The EvoFF has also been test...

With the Apex ED reducer, an f/5.5 apo refractor becomes an incredibly fast f/3.6 astrograph. A slower f/9 telescope like an RC becomes a speedy f/...

Use this female T-thread to male T-thread spacer to extend standard T-thread adapters by 16.5mm.

Note: This version of the Landing Pad is for the original style black Celestron tripods, not the new silver tripods. Using a NexStar GPS telescope ...

Show all your astronomer friends that you are not only cool but stylish as well with this Starizona ballcap. Adjustable fit.

Details: - 55mm Long - SCT Female Threads - Takes 2" eyepieces and diagonals

Note: This version of the Landing Pad is for the newer style silver Celestron tripods, not the original black tripods. It includes different bolts ...