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91F Flat-Field ADM When you invest in Origin

91F Flat-Field ADM When you invest in OriginThe Askar 91F is an OTA with an aperture of 91mm, a focal length of 609mm, and a native focal ratio of F6. 7. The optical design of the Askar 91F features a four element configuration (three elements in the front and one in the rear), including one piece of ED glass which can effectively reduce chromatic aberration. The Askar 91F supports 44mm full frame imaging with great performance of the surrounding star points. The Askar 91F is a self flattened

SKU: 551305732 · From www.marsberger-treibhaus.de

4.8
USD499.50 USD527.50

Pay in 4 interest-free payments of $124.88 Learn more

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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

Description

When you invest in Origin

We have taken this condition issue into consideration with the pricing

Equipped with the upgraded STARVIS 2 image sensor

The tripod works perfectly

91F Flat-Field ADM When you invest in OriginThe Askar 91F is an OTA with an aperture of 91mm, a focal length of 609mm, and a native focal ratio of F6. 7. The optical design of the Askar 91F features a four element configuration (three elements in the front and one in the rear), including one piece of ED glass which can effectively reduce chromatic aberration. The Askar 91F supports 44mm full frame imaging with great performance of the surrounding star points. The Askar 91F is a self flattened

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