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Full-Frame Sony FE 50-150mm f/2 GM image thread

AlphaWorld

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Tony
I've been using the 50-150mm f/2 for a couple of months, and I've been enjoying it a lot.

A bit surprised there wasn't already a thread here on this lens. It is is a triumph of lens design. I think the objective for the lens design was to create the best possible lens they could, released from constraints like a need to support teleconverters or OSS.

Shot at 50mm, f/2, 1/2500, ISO 250 - yeah, not normal choices for a landscape style shot. I've pulled back the highlights and whites a bit because the light was classic hard Australian sunlight, washing out the tree. I really like the water, though - I normally see lots of ripples in this river.


A93436660f2k.jpg


OK, so I realised playing at f/2 wasn't suiting the shot, so I tried a variety of apertures. Here's what happens when I take it all the way to f/8 - four stops.

This is 50mm, f/8, 1/2000, ISO 3200 - f/2 to f/8 is four stops, and ISO 3200 would be 4 stops up from ISO 200, but we were at ISO 250 on the one above, but we were at 1/2500, and this is 1/2000.

A93436723f2k.jpg


I didn't match the framing, but I'm showing you the whole frame again to make this as comparable as possible. I'll crop out the distractions for myself.
 
OK, here's an example where f/2 can be justified.

I think this is a grebe.

This was shot at 150mm, f/2, 1/4000, ISO 250 on the A9 III.

First the full frame.
A93435792f2k.jpg


And now a 100% shot:
A93435792c2k.jpg


That gives you an idea of how sharp this lens can focus, and how much separation we get between the subject and the background.

No adjustments at all in post-processing - not even adjusting levels.
 
yes lots of seperation better than a 135mm f1.8 probably close to 300mm f2.8 in relative terms dof
 

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