Askar 71F Demonstration, Lightweight, compact, affordable, quadruplet flat-field Astrograph

[@alejandrofavre6105]

It's beautiful I want one of these pentzval

[@ballashoes]

We need more astro examples!

[@CarloMuccini]

Very nice

[@陳玉屏-t1n]

👍👍👍

[@luboinchina3013]

That is the focal length I need. I am based in China. What is the price in China and where can I get it?

[@sharpstaroptics1440]

Hello, you could check our official store on Taobao.😉 shop322746591.taobao.com/?spm=pc_detail.27183998/evo365560b447257.202202.1.78297dd6Ncixon