Askar 1x Full-frame Flattener for 140APO

The Askar 140 APO comes with three optional premium accessories, a 1.0x flattener and a 0.8x reducer. Introduced here is the 1.0x flattener， which is optimized for the Askar 140APO， and can provide more possibilities for telescope use.

rom the base of M48 male thread）
Weight	0.79kg
Rear-end thread type	M68×1 M54×0.75 M54×0.75-M48×0.75(M48×0.75 filter thread inside)

1x Flattener Size Diagram

1x Flattener Installation

Spot Diagram