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Seestar S50 vs S30 S30 pro FOV

Just too many misconceptions, out there in YouTube FB and Facebooks, like

Sensor resolution is the same(S30 vs S30 pro)> No

Field is 4 times bigger> does not mean better.

More pixels mean sharper image > No. It depends on resolution. 3.99 vs 3.74 arcsec / pixel ( s30 vs s30 pro), and s50 is 2.39 / pixel

Below are Field of view (FoV) on different common Messier objects

Smallest rectangle is S50, middle one is S30, biggest rectangle is S30 pro.


M31 Andromeda galaxy:


M8:


Veil Nebula:


Lagoon nebula:



Orion nebula:

Leo triplets 


Most reviews only mentioned the Pros and seldom any cons of the S30 pro. 

Eg. 

Most Messier objects occupy a smaller area,ook smaller on S30 pro
Softness of the image(S30 pro vs S30)
4 times longer AI denoise processing time ( S30 pro vs S30)

So, are you willing to pay $200 more for the pro($549 list price) version because of the (secondary) wide angle camera?

Actually you easily do it with a astromidded DSLR and a tracker mount instead.

Reference:

Blog from M Henda

Optics tilt in S30


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