Ugly Hedgehog - Photography Forum
Home Active Topics Newest Pictures Search Login Register
Main Photography Discussion
Experimenting -- Is reasonably sharp good enough -- how long a lens for Alaska?
Page <<first <prev 3 of 3
Mar 25, 2024 12:33:58   #
DirtFarmer Loc: Escaped from the NYC area, back to MA
 
Bridges wrote:
I'm booked for a cruise to Alaska in May. I would like to take three camera cases and a dolly to carry them around but that isn't going to happen! I want to make sure I have what I need in max reach so I am hoping some others who have been to Alaska will tell what the longest lens is they used. I would also like to keep the weight down if possible so I am experimenting with a couple of options. If I put a 1.4 on a 300PF and a D500 it will give me a reach of 630mm. This is a lightweight arrangement. I could also take the 200-500 which would give me 750mm but at a much greater weight. Add the 1.4 for 1050mm. I know the 200-500 is most likely sharper than using an extender but I'm not going to sell shots to National Geographic or enter them in international galleries.

Tomorrow I leave on a long drive of about 2500 miles and plan to shoot some of the same shots using the 200-500, and the 300+1.4.

Here are some shots taken with the 300+1.4. They look reasonably sharp but with the help of Topaz, this combination may be the way to go -- getting sharp shots and still keeping the weight down. The first of each shot was not sharpened while the second was run through Topaz.

A last option would be to shoot the 200-500 on a Z8. A lot of cropping could be done to achieve a similar shot and achieve the same pixel density as a longer lens on the 20-megapixel D500. This wouldn't help me with the weight though.

Thoughts?
I'm booked for a cruise to Alaska in May. I would... (show quote)


Blink tests on the shots show the difference close up. The full frame shots have to be downloaded to get the animated gif to work.


(Download)




(Download)




(Download)


(Download)


(Download)



Reply
Mar 25, 2024 14:31:23   #
burkphoto Loc: High Point, NC
 
DirtFarmer wrote:
Blink tests on the shots show the difference close up. The full frame shots have to be downloaded to get the animated gif to work.


Are these at default sharpness settings, or carefully optimized settings?

To me, the Topaz images look over sharpened and the Lightroom (Classic?) images look under sharpened. My images from LrC never look that soft.

As an ex lab guy, I will say that sharpening for print is very different from sharpening for monitors, and each print size requires a different degree of sharpening.

Reply
Mar 25, 2024 14:57:41   #
DirtFarmer Loc: Escaped from the NYC area, back to MA
 
burkphoto wrote:
Are these at default sharpness settings, or carefully optimized settings?

To me, the Topaz images look over sharpened and the Lightroom (Classic?) images look under sharpened. My images from LrC never look that soft.

As an ex lab guy, I will say that sharpening for print is very different from sharpening for monitors, and each print size requires a different degree of sharpening.


Direct these questions to Bridges. They are not my images: I was using his examples from page 1, just putting them into the blink test to make the comparison easier.

Reply
 
 
Mar 25, 2024 21:19:01   #
robertkjr3d Loc: Ann Arbor, MI
 
burkphoto wrote:
Are these at default sharpness settings, or carefully optimized settings?

To me, the Topaz images look over sharpened and the Lightroom (Classic?) images look under sharpened. My images from LrC never look that soft.

As an ex lab guy, I will say that sharpening for print is very different from sharpening for monitors, and each print size requires a different degree of sharpening.

Wellp... its prolly a matter of some personal taste. But I'd say:
Yes to
1) creeping on the windows (lol, I said that because who's windows are those?)
2) the other brick shot

On the fence:
the light (maybe your right on overshot?...but not much)

No to:
3) both bird shots. Maybe its just a bad shot to start with, and Topaz is trying to fix, but can only do so much.

Reply
Page <<first <prev 3 of 3
If you want to reply, then register here. Registration is free and your account is created instantly, so you can post right away.
Main Photography Discussion
UglyHedgehog.com - Forum
Copyright 2011-2024 Ugly Hedgehog, Inc.