Warning: Cannot modify header information - headers already sent by (output started at /home/content/25/9105325/html/index.php:2) in /home/content/25/9105325/html/index.php on line 4

Warning: Cannot modify header information - headers already sent by (output started at /home/content/25/9105325/html/index.php:2) in /home/content/25/9105325/html/index.php on line 5

Warning: Cannot modify header information - headers already sent by (output started at /home/content/25/9105325/html/index.php:2) in /home/content/25/9105325/html/index.php on line 6

Warning: Cannot modify header information - headers already sent by (output started at /home/content/25/9105325/html/index.php:2) in /home/content/25/9105325/html/index.php on line 7

Warning: Cannot modify header information - headers already sent by (output started at /home/content/25/9105325/html/index.php:2) in /home/content/25/9105325/html/index.php on line 8

Warning: Cannot modify header information - headers already sent by (output started at /home/content/25/9105325/html/index.php:2) in /home/content/25/9105325/html/index.php on line 86
PHOTOGRAPHIC NEGATIVE REDUCTION & INTENSIFICATION entries in Index to How To Do It Information
Norman Lathrop Enterprises  
nleindex.com | Norman Lathrop Enterprises
Index To How To Do It Information
Lathrop Report On Newspaper Indexes
A profile of Norman Lathrop Enterprises
 
NLEIndex.com
Last Updated
03/31/2019
 
Sitemap
 
  Index Home  |   A-Z Subject Heading Guide    |   Keyword Search  |   Union List 

Detailed entries for one subject from the INDEX TO HOW TO DO IT INFORMATION.
Click on a see also (sa) or tracing (xx) to view detailed entries about a related subject.
The entries are in alphabetical order by magazine name and then in chronological sequence.
To obtain a copy of any magazine article contact your local public library or the publisher.

PHOTOGRAPHIC NEGATIVE REDUCTION & INTENSIFICATION
xx   PHOTOGRAPHIC FILM PROCESSING
xx   PHOTOGRAPHIC NEGATIVE

Reducers. Formulas and instructions for subtracting density from completely processed film or paper.
CAMERA & DARKROOM Mar 1992 (v.14#3) pg. 49

Intensifiers. Formulas and instructions for adding density to completely processed negatives.
CAMERA & DARKROOM Apr 1992 (v.14#4) pg. 54

How to use the Edwal Correct-A-Chrome Kit to rescue a Kodachrome slide which is badly underexposed.
DARKROOM & CREATIVE CAMERA TECHNIQUES Sep-Oct 1984 (v.5#5) pg. 19

Selenium toner. Use it to tone prints or intensify negatives.
DARKROOM & CREATIVE CAMERA TECHNIQUES May-Jun 1985 (v.6#3) pg. 14
Added Info DARKROOM & CREATIVE CAMERA TECHNIQUES Sep-Oct 1985 (v.6#5) pg. 2

Black-and-white film (negative) reduction technique using color bleach/fix.
DARKROOM & CREATIVE CAMERA TECHNIQUES Jul-Aug 1992 (v.13#4) pg. 24

Prescriptions for pale negatives. How to use chemical intensifiers to save an underexposed or underdeveloped negative.
DARKROOM PHOTOGRAPHY Mar-Apr 1981 (v.3#2) pg. 72

Formula for Victor's Mercury Intensifier to treat thin, underexposed negatives.
DARKROOM PHOTOGRAPHY Dec 1982 (v.4#8) pg. 6

The reduction and intensification of negatives. How to salvage black-and-white negatives with large errors in exposure or development. Part 1.
DARKROOM PHOTOGRAPHY Jan-Feb 1987 (v.9#1) pg. 26

In pursuit of highlights. Ralph Steiner's approach to tone control and highlight enhancement as seen in his cloud photographs. Covers film exposure and processing, Steiner's reducing formula, and enhanced highlight negatives.
DARKROOM PHOTOGRAPHY Jan-Feb 1987 (v.9#1) pg. 40
Added Info DARKROOM PHOTOGRAPHY Mar-Apr 1988 (v.10#2) pg. 57

The reduction and intensification of negatives. Part 2.
DARKROOM PHOTOGRAPHY Mar-Apr 1987 (v.9#2) pg. 43

Darkroom secrets of professional photographer Denis Scott. Includes recipes for Farmer's Reducer and Iodine Bleach.
DARKROOM TECHNIQUES May-Jun 1983 (v.4#3) pg. 33

Make a useful proportional negative reducer by adding lemon juice to rapid fixer.
INDUSTRIAL PHOTOGRAPHY Sep 1973 (v.22#9) pg. 14

How to rescue your image. An overview of techniques and materials that will help you salvage almost any photograph. Tips on using a reducer, scratch eliminator, spotting and retouching.
INDUSTRIAL PHOTOGRAPHY Mar 1987 (v.36#3) pg. 38

Film negative superproportional intensifier formulas and their use.
PHOTO TECHNIQUES Jan-Feb 1998 (v.19#1) pg. 26

How to save a thin negative by rephotographing against a dark background.
PHOTOGRAPHIC May 1997 (v.26#1) pg. 50

The too-thin negative may be saved by changing print paper or intensification of the negative.
POPULAR PHOTOGRAPHY Aug 1966 (v.59#2) pg. 92

Save underexposed negatives by printing on high contrast paper (#4,5,6) and through the use of chemical intensifiers.
POPULAR PHOTOGRAPHY Apr 1969 (v.64#4) pg. 74

Using reducers on over-exposed black and white film.
POPULAR PHOTOGRAPHY Aug 1969 (v.65#2) pg. 48

Tips on coping with high contrast negatives when exposure must be made in bright sunlight, harsh contrast situations. Chemical reduction, deliberate overexposure/underdevelopment and changing paper grades discussed.
POPULAR PHOTOGRAPHY Sep 1972 (v.71#3) pg. 18

How intensifiers and reducers can save bad negatives. A review of commercial chemicals and how to use them.
POPULAR PHOTOGRAPHY Jul 1973 (v.73#1) pg. 76

The use of selenium toner for selective, safe, and lasting negative intensification. Description of the method used by Ansel Adams.
POPULAR PHOTOGRAPHY Nov 1980 (v.87#5) pg. 116