The GetDPI Photography Forum

Great to see you here. Join our insightful photographic forum today and start tapping into a huge wealth of photographic knowledge. Completing our simple registration process will allow you to gain access to exclusive content, add your own topics and posts, share your work and connect with other members through your own private inbox! And don’t forget to say hi!

Sony A9 at 840mm

stngoldberg

Well-known member
Sony A9 behind 200-600mm zoom with 1.4 tele extender. Some so called experts appear on YouTube and are critical of this lens with an extender on this camera, but I think the resolution and color are quite good and comparable with the Nikon D850 with the 500mm F4 with 1.4 extender
Stanley
 

Attachments

  • Ahinga on tree.jpg
    Ahinga on tree.jpg
    487.9 KB · Views: 43
  • Blue Heron on Bush.jpg
    Blue Heron on Bush.jpg
    489.3 KB · Views: 37
  • Blue Heron on tree.jpg
    Blue Heron on tree.jpg
    719.5 KB · Views: 34
  • cormerant in cloudy weather.jpg
    cormerant in cloudy weather.jpg
    452.6 KB · Views: 32
  • Portrait.jpg
    Portrait.jpg
    208.5 KB · Views: 37
  • tight on a blue heron.jpg
    tight on a blue heron.jpg
    538.9 KB · Views: 33
  • tight on an ahinga.jpg
    tight on an ahinga.jpg
    192.3 KB · Views: 269

stngoldberg

Well-known member
Getting to really appreciate the Sony files
Stanley
 

Attachments

  • 089966BE-B4CE-4936-8859-DBFC3B7064ED.jpeg
    089966BE-B4CE-4936-8859-DBFC3B7064ED.jpeg
    99.5 KB · Views: 210
  • 71BAE774-61E2-407E-B437-E9C8D191F135.jpeg
    71BAE774-61E2-407E-B437-E9C8D191F135.jpeg
    53.5 KB · Views: 215
  • 30C45996-CBD6-4130-ADFE-0A27A01F50AE.jpeg
    30C45996-CBD6-4130-ADFE-0A27A01F50AE.jpeg
    135.8 KB · Views: 211

iiiNelson

Well-known member
Sony A9 behind 200-600mm zoom with 1.4 tele extender. Some so called experts appear on YouTube and are critical of this lens with an extender on this camera, but I think the resolution and color are quite good and comparable with the Nikon D850 with the 500mm F4 with 1.4 extender
Stanley

I believe some of them are jaded because they were comparing it to the 600/4 that was released alongside it. In that light I can understand the “let down” but I’ve always thought that this was an excellent lens. About my only “complaint” is that they didn’t stick to a constant f/5.6 aperture throughout the range.
 

stngoldberg

Well-known member
I believe some of them are jaded because they were comparing it to the 600/4 that was released alongside it. In that light I can understand the “let down” but I’ve always thought that this was an excellent lens. About my only “complaint” is that they didn’t stick to a constant f/5.6 aperture throughout the range.

I agree with your comment regarding the aperture; nevertheless, look at the bokeh the lens provides at 9.0 (because I had an extender attached). I find the lens sharper than the Sony 100-400mm
lens without an extender.
Stanley
 

iiiNelson

Well-known member
I agree with your comment regarding the aperture; nevertheless, look at the bokeh the lens provides at 9.0 (because I had an extender attached). I find the lens sharper than the Sony 100-400mm
lens without an extender.
Stanley

Yeah I agree that optically they’re close enough the decision will come down to h th e focal length. The 100-400 focuses a bit faster and may be a tad sharper... but I find them to be extremely close in performance. To get a noticeable jump in quality I think one has to go to the 400 or 600 prime lenses that’ll run you about 12x the price.
 

stngoldberg

Well-known member
Some from yesterday
Stanley
 

Attachments

  • A63701EA-CE41-4F12-9A09-CAB3A54DAC58.jpeg
    A63701EA-CE41-4F12-9A09-CAB3A54DAC58.jpeg
    63.3 KB · Views: 151
  • 012889AF-8592-45FA-9DC8-767E5DAC17AD.jpeg
    012889AF-8592-45FA-9DC8-767E5DAC17AD.jpeg
    109 KB · Views: 151
  • C45B9E1D-EA08-4FC2-B89F-76D72B97B5D0.jpeg
    C45B9E1D-EA08-4FC2-B89F-76D72B97B5D0.jpeg
    82.5 KB · Views: 155
  • B834725F-D4B6-4322-AA36-F4E0A50AE425.jpeg
    B834725F-D4B6-4322-AA36-F4E0A50AE425.jpeg
    131.8 KB · Views: 154

stngoldberg

Well-known member
Today I used the 100-400mm lens on the Sony AR7IV with the 1.4 extender. Razor sharp images
Stanley
 

Attachments

  • 8514E12C-4847-461F-9852-49774E8EE161.jpeg
    8514E12C-4847-461F-9852-49774E8EE161.jpeg
    77.7 KB · Views: 133

stngoldberg

Well-known member
Busy today..I did manage a few minutes for these two beauties
Stanley
I know I spelled “snowy” incorrectly
 

stngoldberg

Well-known member
Isaias passed to the west of Newport this afternoon
Stanley
 

Attachments

  • D23417AC-0CC7-4888-83B2-9520D506ACC2.jpeg
    D23417AC-0CC7-4888-83B2-9520D506ACC2.jpeg
    798.2 KB · Views: 3
  • 1B6AC529-7D1E-4EBD-834B-EC502AA5B5E6.jpeg
    1B6AC529-7D1E-4EBD-834B-EC502AA5B5E6.jpeg
    225.5 KB · Views: 2

Uaiomex

Member
Sony A9 behind 200-600mm zoom with 1.4 tele extender. Some so called experts appear on YouTube and are critical of this lens with an extender on this camera, but I think the resolution and color are quite good and comparable with the Nikon D850 with the 500mm F4 with 1.4 extender
Stanley

Simply stunning.
 
Top