0.8 MOD gear 80T (for Sharpstar Askar FMA180 telescope) & 0.8 MOD gear 40T (for ZWO EAF motor)

This is a 0.8 MOD gear 80T for Sharpstar Askar FMA180 telescope. It is intended to be used with ZWO EAF stepper motor with 0.8MOD gear 40T for automatic focusing control. 

For EAF assembly (please refer to pictures for more details) ,  requires

• the L-shape motor adapter (3D printed)
• the 40T gear wheel & motor axis coupler with a M4 flat-head (8mm in length) screw, and the coupling connector (5mm bore hole, which can be found, for examples,  as follows:)
• one 6" 15mm rod
• two 15mm rod holders

https://www.amazon.com/uxcell-Coupler-Coupling-Flexible-Connector/dp/B08M3H71SW/ref=sr_1_27_sspa?crid=310AYC28BCVT6&keywords=stepper%2Bmotor%2BHex%2BCoupler&qid=1683624915&sprefix=stepper%2Bmotor%2Bwheel%2Bcoupler%2Caps%2C9426&sr=8-27-spons&smid=A1THAZDOWP300U&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUExRkdVQ0ZKR0o5TE44JmVuY3J5cHRlZElkPUEwOTg4MTY5QldVN0cxQzJJM1RJJmVuY3J5cHRlZEFkSWQ9QTAxODkyMzIyM080MUREWjhNWkFFJndpZGdldE5hbWU9c3BfbXRmJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ&th=1 

https://www.amazon.com/SMALLRIG-Carbon-Support-System-Non-Thread/dp/B01M8IDIRF/ref=sxin_16_pa_sp_search_thematic_sspa?content-id=amzn1.sym.27b41115-b206-47c3-8621-713097e8442c%3Aamzn1.sym.27b41115-b206-47c3-8621-713097e8442c&crid=27YZOV7B8TYFQ&cv_ct_cx=15mm%2Bsmallrig&keywords=15mm%2Bsmallrig&pd_rd_i=B00O5TRT9W&pd_rd_r=2d6cbd71-2a25-4bf7-a33c-1585a00a29ca&pd_rd_w=DZNUy&pd_rd_wg=O5Vsw&pf_rd_p=27b41115-b206-47c3-8621-713097e8442c&pf_rd_r=CYWYHCDA59QBWCB19WA1&qid=1736588335&sbo=RZvfv%2F%2FHxDF%2BO5021pAnSA%3D%3D&sprefix=15mm%2Bsmallrig%2Caps%2C281&sr=1-1-6024b2a3-78e4-4fed-8fed-e1613be3bcce-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9zZWFyY2hfdGhlbWF0aWM&th=1

https://www.amazon.com/NICEYRIG-Single-Holder-Release-Applicable/dp/B0DHZ69PKS/ref=sr_1_31?crid=36U37DCJX493&dib=eyJ2IjoiMSJ9.vJY-07mJlE1Fn1vFLU8-jTMbS59zKRn2Uzc3SuIb83nPRKf7nTtT_gi2EhFVJT-jVJ3LdDfDm9ftZoAekh8QueZqQ_VR6e7OT3f8Zmnmabub4Imk6vVXXkw3y2No--_AcnVDRp59iIyflv-4mgQLoA8vcj3tNA84kRv2fEmP8bEdy1gF5jv4OlaJg-JwOr_OoCW15miMK6cAdv6WU7Hb-447nxOHnt3LzUi--5l-sC8.coeW05RWXGMLlYxhy35IRMjuKe4srOUDNsriIN5A27A&dib_tag=se&keywords=smallrig+15mm+rod+holder&qid=1736588614&sprefix=smallrig+15mm+rod+holder%2Caps%2C356&sr=8-31&xpid=4lJ2DizKvu7kw