Smart Telescope DWARF II ,新的dwarf3

[peter]

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Dwarf3
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 indiegogo 群眾集資 Smart Astro Telescope _DWARF II

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 Smart Astro Telescope  
https://www.youtube.com/watch?v=Fkxp_eqmLyw

DWARF II
DWARF II's 100mm lens has an equivalent focal point of 675mm lens on a 35mm camera

前面  dual  camera  .


先前 DRARF 2

 Sony Starvis IMX415    
望遠端  口徑 aperture 24mm  光學 100mm  但  Dwarf望遠鏡頭等效FOV相當於673mm F4.2 SLR鏡頭
wide 廣角端   口徑 1.6mm  光學 3.6mm  等效FOV 24MM

[NetKidz]

有訂，但延遲出貨了，不知何時才能拿到  :

[peter]

https://www.youtube.com/watch?v=MLzNcZQlDAU 

[peter]

https://www.facebook.com/photo/?fbid=10160980517633028&set=pcb.10160980519553028

[peter]

https://www.facebook.com/photo/?fbid=10161003316923028&set=pcb.2278643242296593

[peter]

  DWARF II   有 tracking 能力

https://www.facebook.com/freon.mak/videos/3269960723220997


https://www.youtube.com/watch?v=3AGrUAfWC78
Airplane tracking by DWARF II telescope

CAR
https://www.youtube.com/watch?v=wlFfiTd30j0

[peter]

https://www.youtube.com/watch?v=kypNfC79QfQ 

[peter]

https://www.facebook.com/photo/?fbid=10161057969633028&set=pcb.2300367780124139

[peter]

https://www.facebook.com/photo/?fbid=10161066301078028&set=gm.10159311394971886&idorvanity=7039971885

[peter]

https://www.facebook.com/photo/?fbid=10161082785808028&set=gm.2308726319288285&idorvanity=450853095075626

[peter]

https://www.facebook.com/photo/?fbid=1272214387026995&set=pcb.3421625671443139

https://www.facebook.com/photo/?fbid=1272214477026986&set=pcb.3421625671443139

[peter]

Dwarf小型光電式望遠鏡（相當於650mm 1:4.2） 

http://blog.dcview.com/article.php?a=AT0FY1czAjJUNQ%3D%3D

[peter]

https://www.facebook.com/photo/?fbid=6727964300555216&set=pcb.6727966160555030

[peter]

MORE

FB  蕭博土
然後發現天空的雲不多，可能是颱風前的氣流常常有清澈的雲洞，於是把Dwarf II 放到屋頂陽台上，做 calibration校正，然後GOTO, 還算滿準的，首拍M57就拍到了，雖然小小一顆，不過感覺相當高興呢👍
後來打開疊圖，裝上光害濾鏡，設100或50張，每張2秒，繼續拍了M51, M101, M7, M8, M20, M6, M29,


https://www.facebook.com/photo/?fbid=6759838387367807&set=pcb.6759829454035367
https://www.facebook.com/photo/?fbid=6759838324034480&set=pcb.6759829454035367


https://www.facebook.com/photo/?fbid=6759838540701125&set=pcb.6759829454035367


註：天文攝影，要先1. 拍 Astro Dark, 2. 對焦， 3. calibratiion 校正， 4. GOTO, 5.調快門和Gain, 設定疊合張數，才行開始天文攝影

[peter]

dwarf 2 是  2.4cm  F4.8    實際 100mm , 也差不多  1/2.8"  約 裁切6.7 => 675MM

 https://kickstartech.com/travel-outdoors/dwarf-ii-a-portable-and-versatile-smart-telescope/