Output: Infrared Filters vs. Converted IR Camera
The first image: Converted Camera Nikon D70
Nikon D70, 18-55 Kitlens @18mm., f/7.1, 1/800 sec., ISO 400, +0.3 step |
The second image: Unconverted Nikon D90
Nikon D90, 18-55 Kitlens @18mm, f/11, 30 secs., ISO 200, Hoya R72 Infrared Filter |
Third image: Converted Camera Nikon D70
Nikon D70, 18-55 Kitlens @18mm, f/7.1, 1/1600 sec., ISO 400 |
Fourth image: this is how it may look with a filter. Unconverted Nikon D90
Nikon D90, 18-55 Kitlens @18mm, f/8, 30 secs., ISO 200, Hoya R72 Infrared Filter |
Converted infrared cameras are best for travel where time to set up a tripod and waiting for exposure is almost impossible. The use of infrared filters brings out dynamism with streaking clouds and moving foliage due to the longer exposure. Each system has its own strength and weaknesses and works best for particular situations.