Askar FRA500 Demonstration

Sharpstar Optics introduces Askar FRA500 astrograph, which is the youngest among the well-known FRA- family, to our customers.
Compared with its siblings, the 500mm-focal-length refractor has an aperture size of 90mm (f/5.6), so Askar FRA500 can better fit into the scenarios of deep-sky imaging than Askar FRA400.
Besides, its more lightweight and compact than Askar FRA600, which makes it a great choice for out-door observation or astrophotography.

For more information, please visit: http://www.askarlens.com/index.php/fr...

Link for purchase: https://www.aliexpress.com/item/10050...

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