• site home
  • blog home
  • galleries
  • contact
  • underwater
  • the bleeding edge

the last word

Photography meets digital computer technology. Photography wins -- most of the time.

You are here: Home / Archives for JimK

Improving on the museum experience

December 21, 2007 JimK Leave a Comment

In the November/December 2007 issue of Lenswork, Brooks Jensen wrote an essay on the implications of “the ongoing revolution in commercial printing technologies.” Jensen asserts, and justifies the position, that the best commercial printing processes can produce images equaling or exceeding the quality of photographic prints. He compares the rapid quality improvements in the commercial… [Read More]

The Last Word

The photographic feedback loop

December 6, 2007 JimK Leave a Comment

In the last post, I considered the photographic process as linear, with a camera simply a tool that the photographer uses to make real a predefined vision. Most of the time it doesn’t actually work that way. Photographic visions don’t usually arrive fully formed and perfect, like the Kubla Khan did to Coleridge. We photographers… [Read More]

The Last Word

Great photograph, great camera?

December 4, 2007 JimK Leave a Comment

Our carried-over topic is the relationship between the greatness of a camera and the quality of the photographs produced by that camera. In his essay, Lane attributes to the Leica M-series line of cameras near-magical powers to produce great photographs. At a gut level, I don’t buy that. I think that the M-series Leicas are… [Read More]

The Last Word

Legendary lines of cameras

November 30, 2007 JimK 1 Comment

While not directly on the topic of the relationship of great cameras and great photographs, I got thinking about great lines of cameras, and I thought I’d share my thoughts while I work on the larger topic. In his New Yorker essay, Lane went further than saying that one camera model could offer tangible advantages… [Read More]

The Last Word

Leica

November 7, 2007 JimK Leave a Comment

This is my first post as a blogger. The previous entries were recycled from my old newsletter column. I expect that I will be able to write more frequently, and I’m looking forward to not being constrained by the requirement to produce a certain number of column inches on a fixed schedule. I hope for… [Read More]

The Last Word

  • « Previous Page
  • 1
  • …
  • 571
  • 572
  • 573
  • 574
  • 575
  • …
  • 577
  • Next Page »
May 2025
S M T W T F S
 123
45678910
11121314151617
18192021222324
25262728293031
« Apr    

Articles

  • About
    • Patents and papers about color
    • Who am I?
  • How to…
    • Backing up photographic images
    • How to change email providers
    • How to shoot slanted edge images for me
  • Lens screening testing
    • Equipment and Software
    • Examples
      • Bad and OK 200-600 at 600
      • Excellent 180-400 zoom
      • Fair 14-30mm zoom
      • Good 100-200 mm MF zoom
      • Good 100-400 zoom
      • Good 100mm lens on P1 P45+
      • Good 120mm MF lens
      • Good 18mm FF lens
      • Good 24-105 mm FF lens
      • Good 24-70 FF zoom
      • Good 35 mm FF lens
      • Good 35-70 MF lens
      • Good 60 mm lens on IQ3-100
      • Good 63 mm MF lens
      • Good 65 mm FF lens
      • Good 85 mm FF lens
      • Good and bad 25mm FF lenses
      • Good zoom at 24 mm
      • Marginal 18mm lens
      • Marginal 35mm FF lens
      • Mildly problematic 55 mm FF lens
      • OK 16-35mm zoom
      • OK 60mm lens on P1 P45+
      • OK Sony 600mm f/4
      • Pretty good 16-35 FF zoom
      • Pretty good 90mm FF lens
      • Problematic 400 mm FF lens
      • Tilted 20 mm f/1.8 FF lens
      • Tilted 30 mm MF lens
      • Tilted 50 mm FF lens
      • Two 15mm FF lenses
    • Found a problem – now what?
    • Goals for this test
    • Minimum target distances
      • MFT
      • APS-C
      • Full frame
      • Small medium format
    • Printable Siemens Star targets
    • Target size on sensor
      • MFT
      • APS-C
      • Full frame
      • Small medium format
    • Test instructions — postproduction
    • Test instructions — reading the images
    • Test instructions – capture
    • Theory of the test
    • What’s wrong with conventional lens screening?
  • Previsualization heresy
  • Privacy Policy
  • Recommended photographic web sites
  • Using in-camera histograms for ETTR
    • Acknowledgments
    • Why ETTR?
    • Normal in-camera histograms
    • Image processing for in-camera histograms
    • Making the in-camera histogram closely represent the raw histogram
    • Shortcuts to UniWB
    • Preparing for monitor-based UniWB
    • A one-step UniWB procedure
    • The math behind the one-step method
    • Iteration using Newton’s Method

Category List

Recent Comments

  • JimK on Calculating reach for wildlife photography
  • Geofrey on Calculating reach for wildlife photography
  • JimK on Calculating reach for wildlife photography
  • Geofrey on Calculating reach for wildlife photography
  • Javier Sanchez on The 16-Bit Fallacy: Why More Isn’t Always Better in Medium Format Cameras
  • Mike MacDonald on Your photograph looks like a painting?
  • Mike MacDonald on Your photograph looks like a painting?
  • bob lozano on The 16-Bit Fallacy: Why More Isn’t Always Better in Medium Format Cameras
  • JimK on Goldilocks and the three flashes
  • DC Wedding Photographer on Goldilocks and the three flashes

Archives

Copyright © 2025 · Daily Dish Pro On Genesis Framework · WordPress · Log in

Unless otherwise noted, all images copyright Jim Kasson.