Matt Dieterich Photography

03/10/2026

Hi all,

Here is a deep dive into the beautiful Centaurus A Galaxy. I wanted to go deep on the HA and Luminance to see what kind of unique details surround this target. Pulling detail out of the HA jet was pretty cool. Zooming around to see the background galaxies scattered throughout made this a fun image to work on.

Hope you enjoy the image!

HaLRGB image totally 99 hours of exposure with an APM105 refractor and
600 camera.

02/09/2026

Throwback to a night out under the stars in Death Valley National Park. Moonrise over the dunes turned night into day.

08/22/2025

Throwback to my time with PlaneWave Instruments where we did an astrophotography workshop at McDonald Observatory in Texas. During this workshop we unveiled the brand new DeltaRho 350 telescope, which at the time was the first production unit...and boy was it impressive!

08/01/2025

We had a fun time under the night skies on our 5th annual Mt. Rainier National Park photography workshop! Always a treat getting back to the park to share in the beauty this mountain has to offer.

We have a few seats left on our class next July, so sign up at www.MattDieterich.com/mountrainier2026

mtrainier

06/10/2025

Throwback to the solar eclipse last April from a trip to Maine. Incredible view of multiple solar prominences.

 

03/23/2025

Another view from the recent total lunar eclipse. This was such a cool shot to see live on the back of the camera screen. I love the contrast of the Earth's shadow fading away as sunlight began to strike the upper section of the Moon.

Single 1/2 second photo with a Sony A7IV and 200-600mm lens with 2x converter at 1200mm.

                                                   

03/14/2025

Were you able to see total lunar eclipse early this morning? We had clear skies in Pittsburgh and was treated to this beautiful view of our celestial companion!

Single 6 second photo with a Sony A7IV and 200-600mm lens with 2x converter at 1200mm.

                                                   

02/26/2025

Those Southern Hemisphere night skies are stunning! Single 15 second exposure with a
modified Sony A7siii and 24mm lens.

One seat left on our Chile astrophotography workshop in October.

Sign up at www.MattDieterich.com/obstech2025

02/13/2025

Come behind the scenes on our astrophoto workshop at Obstech - Observatorio El Sauce last season! We have one seat available for our 2025 class this October! You can find more info here: https://www.mattdieterich.com/obstech2025

https://youtu.be/cP6br5YyRKU

Such an incredible experience sharing the beautiful Southern Hemisphere night skies with our workshop students at ObsTech Observatory in Chile! We were treat...

01/14/2025

Two seats left for our astrophotography workshop in Chile this October! This class is for those interested in deep sky, nightscape, and timelapse astrophotography.
https://www.mattdieterich.com/obstech2025