Westminster fountain at sunset

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0
votes
1answer
59 views

Sigma 24 mm f/2.8 AF Super Wide II vs Minolta AF 28mm f/2.8

I am looking to expand my arsenal with a wide angle fixed focal length lens for my Sony SLT-A77. I can get both of the above mentioned lenses for roughly the same price, however I have no indication ...
0
votes
2answers
140 views

What are the disadvantages of SLT-cameras and are they THAT bad?

As a follow up to my previous question about the Sony Alpha 77: Is it bad to use old lenses on a new camera? I mostly do Urbex and Landscape photography. Are there any other disadvantages to ...
2
votes
1answer
123 views

What are the pros and cons of the two Sony mounts — E and A?

As someone who uses an NEX, I'd like to understand the background of the E- and A- mounts, where Sony is coming from, and to what ends each of these mounts was designed for, and what they do or not do ...
3
votes
1answer
108 views

Do Sony SLT sensors need protection from light when turned off?

Since the Sony SLT cameras do always expose the sensor to part of the light, through the translucent mirror, i was wondering if you should always put on the lens cap. For example taking a picture ...
3
votes
2answers
1k views

Does the Sony A77 have a shutter?

I bought the new Sony A77 last month and I am interested to learn about how its translucent mirror technology works but couldn't find enough information on it. My question is: does it have a shutter? ...
1
vote
1answer
322 views

What happens when a Sony SLT camera is operated with mirror up?

What happens if you attempt to operate a Sony SLT (pellicle mirror) camera with the mirror up? Does the camera detect this condition? Will the camera shoot? What happens to autofocus--can the ...
2
votes
2answers
1k views

Is there any difference between the Sony A65 and A55 other than megapixels?

When I look at dpreview's side-by-side camera comparison page, there is no difference between two cameras except pixel count (24MP vs. 16MP). If that's the only difference then $200 isn't worth it ...
4
votes
3answers
3k views

How do I clean dust in a Sony A55 SLT?

I am pretty sure I have dust inside of my Sony a55 SLT (Single Lens Translucent). However I'm not sure how to get rid of it or where exactly it is. I think it could be either on the translucent mirror ...