Originally posted by Steve.Ledger The reason I didn't upgrade to the Q7 from the original Q is I have not seen any photos to convince me that it is worth while. The sensor might be a tad larger but it's still 12Mp and the max res is still the same 4000 x 3000px.
The other reason of course is the plastic body, I really like the mag'alloy body [and design] of the original Q.
I think the only thing that would give me cause to reconsider upgrading the body of the Q would be a tilting screen and a popup EVF like the RX100 III..
The only time I posted to the Pentax board in the past the moderator stripped much of the content of my message and removed the links to my photographs so it did not represent what I wanted to say. Hence the reason I have stayed away from this board while contributing to others. For some reason they did not like what CWRailman had to say about his photography or his site.
The type of photography I am involved in is very critical in relation to sharpness, depth of field and sharpness of the image. Most of my images are of model railroads and are posted to my web site. In producing those images, the camera is close to the subject, I am usually shooting at the smallest aperture looking for the most depth of field. This is exactly the opposite of what most photographers are trying to accomplish. For much of this work I rely on my Pentax K-110, a K-5 or a K-5IIs.
Recently I got intrigued by the Pentax Q series. In the past month I have gone from a Pentax Q to a Q10 and now have a Q7. Yes, there is a difference.
The Q was fun and felt solid but slightly small. I especially liked Blunty’s YouTube presentation on the Q which motivated me to purchase a used Q with the 01 Prime lens. While I know the Q10 is supposedly the same internals, the Q10 that I purchased was delivering slightly sharper and more detailed images in actual photographs. (Most of my photographs are taken using manual focus so not to rely on the autofocus.) In my hands, which are average in size, the Q10 felt a bit better and while it was not a deal breaker, I liked that Pentax slightly raised many of the buttons above the surface of the camera body.
The Q7 is still a 12MP camera, however if you read The Complete Digital Photography book Third Edition by Ben Long on page 23 he explains why the larger sensor with the same MP will produce better sharpness, less noise and a better signal to noise ratio. Basically though the sensor count is the same, the larger “photo sites” (each pixel) produce better results than the smaller photo site.
By the way, while I have the Q10 and the Q7 side by side has anyone else noticed that the Q7 has a slight gold tinge to the silver body?? Most of my testing of the Q series in shooting models has been using the 01 Prime lens as I am looking to achieve the ultimate sharpness.
My name is my site if you wish to see any of my work and what can be done with a Pentax Q.