Orion Nebula

* Camera Fuji X-E1

 

* Lens Canon EF 80-200mm f/4.5~f/5.6

@135mm f/5.6

 

* Fotodiox Pro Lens Adapter Canon EF Mount - Fuji X Mount

 

* Tripod Weifeng WT-3750

 

* 77 X 2 seconds stacked in the Deep Sky Stacker software

* ISO 6400

* No dark frames

* No offset-bias frames

 

* All post-processing in the Adobe Lightroom Mobile

 

I tried using 80mm but in this focal lenght and this lens adapter, infinity focus is impossible .

So, I changed the zoom to 135mm (minimum focal lenght to have infinity focus or close to it).

 

Results:

A little bit of star trail in 2 seconds but acceptable.

In 4 seconds shutter speed the star trail is very evident.

Lens aberration in this aperture is acceptable, with no astigmatism and very little coma in the corners.

Running Man Nebula begin to appear but more exposure time or aperture is necessary for more details.

A good result considering short exposure and aperture f/5.6.

Done