seestar S30

[peter]

https://www.cloudynights.com/topic/938264-new-seestar-announcement/page-15


Depends what is important to you:

    SPEED: The S30 should be a faster scope than the D3, with signal per pixel (Etendue) 69% faster.
    
    SNR: The S30 sub-exposures are likely to show much less read noise, with the Bortle 5 10s Read Noise being 87% lower. Optimum sub-exposure time for the S30 in a Bortle 5 sky should be 16s, vs the D3's impossible to achieve 143s.
    
    PRICE: The S30 is 25% cheaper.
    
    AVAILABILITY: The S30 is expected in UK stores mid-December, vs 12-weeks away for a D3.
    


https://www.facebook.com/photo/?fbid=483026824771381&set=a.116991918041542

tele   30mm  f5 f=150mm ,  x6.6 => 990mm  imx662 sensor    pixel size 2.9um
wide 5mm f2.7  f=13.5mm x6.7 => 80mm   use imx751  or 759    pixel size 1.45um ? 2.7 ?


$349.00 (USD) price
Camera Sensor: IMX662 (Telephoto)   Custom Sensor (Wide Angle)


Brand    Seestar
Free Shipping    Free Shipping Available
Aperture    30mm
Case Included    No
Focal Length    150mm
Focal Ratio    f/5
Accessory Tray Included?    Yes
Adjustable Legs?    No
Slew Speeds    1x-1440x
GPS    No
Includes Autoguide Port    No
Power Requirements    6 hours battery life
Periodic Error Correction    Yes
 Smart Telescope Sensor
   Sony IMX662
Smart Telescope Sensor Resolution
   1920 x 1080 (2.1 MP)
Smart Telescope Display
   User's Smartphone or Tablet
Output Image Formats
   JPEG, MP4, FITS, AVI

[peter]

 Seestar S30 v S50 v DWARF 3
https://www.youtube.com/watch?v=nbtFFcCAM9w



https://www.youtube.com/watch?v=daYptkAI2Ro&t=12s
 Seestar s30 & CAA

https://www.cloudynights.com/topic/938853-seestar-s30-vs-dwarf-3-discussion/page-2

[peter]

https://www.cloudynights.com/topic/943084-s30-and-s50-view-fields-including-mosaics/

[peter]

https://mp.weixin.qq.com/s/HLKASNmjqQp3dfWEWWIFiQ

[peter]

https://www.facebook.com/photo/?fbid=563286139769523&set=gm.546359201509700&idorvanity=201735739305383

[peter]

s30 廣角端  目前沒法疊圖   

zwo 說會改良

[peter]

振旺Seestar S30和S50拍星云谁更强  https://www.youtube.com/watch?v=VYhjSPL0r1I

[peter]

Seestar v2.2.1

New Features

    Added S30 tutorials
    Support 1S long exposure in Solar System Mode and Scenery Mode

Optimizations

    Optimized text and UI
    Fixed known bugs

You can download it from app store or here.
https://www.zwoastro.com/software/

[peter]

s30 TRACKING

https://www.facebook.com/watch?v=2236575883366216